the f.b.i. said the gunman aaron alexis was suffering from dell lose shins and was prepared to die during his rampage -- dill lose shins. >> the f.b.i. said aaron alexis etched four statements on the side of his shotgun including one he was under attack by electromagnetic waves and the f.b.i. says it's your -- uncovered evidence he was tomorrow mend by his deteriorating mental health. >> when aaron alexis drove his rental car onto the ground of the navy yard he had a sawed-off shotgun in a backpack and enough ammunition to carry out his assault. this video released by the f.b.i. alexis is caught on surveillance camaras looking for victims as he makes his way through the hallways and stair wells of building 197. >> shortly after his arrival in the building and over the course of approximately one hour alexis shot and killed 12 victims and wounded four surviving victims before he was shot and killed by law enforcement officers. >> the f.b.i. says he used this backpack to bring the shotgun into the

with the f.b.i. looking at his background up here. at the same time you have seattle offices of the f.b.i. and their state and local partners doing the same thing as well as texas. >> i think we have to get another-to-another question here and this is the provocative question for television which is mary ellen told me a long time ago that one of these guys doesn't see the last one on television and go out and do a mass shooting basically. but disturbed individuals who are already thinking about doing something like that see the last guy and that tends to accelerate their plans. "i could be that guy. that could be me." >> rose: the whole world could be talking about me. >> about my name. so when is the conference of television news executives where they get together with law enforcement professionals and say "how do we handle these guys?" because if you look at the last two years there's been one of these after another after another, you can start with aurora, you can start before that, you can go thr

you have provided all kinds of evidence to the f.b.i. the f.b.i. then see who were the people who were supplying the q uncle i mean the information . was charged with conspiracy to commit espionage. had our due in london was also charged with conspiracy to commit murder although no evidence existed that he had transmitted details of the fatal brothers to the rescue flights so you didn't offer any information that would have helped the cuban government to shoot down the plane no cause not if you broke the record for the. amount of work. for the. cream. we have grown. on glory for everyone who knew that in our priority some form of life of. a war. judge joan with sentence toronto hernandez to two terms of life without parole look at the draconian service is that they got two life sentences plus fifteen years and this is supposed to be because of the brothers to the rescue shoot down and so forth which i have. absolutely no way of knowing the truth about because our government the cuban american community and others have so clouded the facts and so ob

gave the f.b.i. nearly three million dollars for you avi's it allocated the bureau of alcohol tobacco firearms and explosives six hundred thousand dollars and the u.s. marshals service almost seventy five thousand dollars for similar projects in addition to that the office of justice programs and the office of community oriented policing services within the d.o.j. awarded several police departments and nonprofit organization. ins over one point two million dollars for you if you testing and you so yes unmanned aerial vehicles are only being used but the number of departments who have access to them is growing in a letter to senator rand paul back in july the f.b.i. outlined how it used these machines in ten separate instances since two thousand and six for surveillance on kidnappers as well as for search and rescue missions over the a.c.l.u. is worried about other more nefarious uses for these u a v's senior policy analyst j. stanley responded to the report by saying quote no agency including the f.b

f.b.i. says investigators have uncovered no previous relationships between alexis and the 1 people he killed. in time line reloosed by the f.b.i., aaron alexis shot his first victim at 8:16 am is and went between fourth and first floors for an hour before being shot dead at 9:25 am.in a. shooters's electronic media the f.b.i. says investigators discovered reference to his plans and why. >> a document retrieved from the electronic media stated, quote, ultra low frequency attack is what i have been subject to for the last three months. and to be perfectly honest, that is what has driven me to this. f.b.i. hays alexis carried out his assault exactly one week after beginning his work navy yard and to days after buying a gun. >> today f.b.i. tried define elf technology for us. you will remember aleckis elf on to his gun it stands for extreme low frequency signals, the f.b.i. explanation quite complicated. it says elk was ledge mats program used for navy submarine communications but there are othe

the f.b.i. should deploy domestic surveillance drones without first having strong policy guidelines in place he went on to lay out one of the a.c.l.u. is a main demands for using these vehicles congress should pass a legislation introduced by representatives ted poe and so lofgren that requires law enforcement to get judicial approval before deploying drones and explicitly forbidden the arming of these machines to discuss this report i was joined earlier by amy stuff on of edge she's the director of the domestic surveillance project at epic and i first asked her if these new domestic drone revelations are really all that surprising. we've known that the f.b.i. has drones we know that they've been using them it actually was reported earlier this year there was an incident now about where a little boy was kidnapped and the f.b.i. flew drones over the bunker where he was being held to get a better view on it i don't think anybody really would object to their use to help rescue kidnapped children it

the f.b.i. has released video of the washington massacre as it happened. and explained the motive in the words of the gunman himself. bob orr has the story. a senator opposed to obamacare took the floor for 21 hours and occasionally strayed off topic. >> "i do not like green eggs and ham. i do not like them, sam, i am." >> schieffer: nancy cordes on the senate's vote today. in a breakthrough, a new artificial leg is controlled by nothing but the wearer's thoughts. dr. jon lapook shows us how it's possible. and, after an amazing comeback, team u.s.a. sailed the deciding race in the america's cup. bill whitaker has the action and the results. captioning sponsored by cbs this is the "cbs evening news" with scott pelley. >> pelley: good evening. every time there is a mass shooting, we ask the same question: why? tonight, we have a better idea of why aaron alexis opened fire at the washington navy yard last week. he killed 12 people before he died in a shootout with police. among the victims was 63-y

his pants pockets he care read adim f.b.i. all right released video alexisry riving fair view yard rental care before walk into building with a stkpwupb backpack. on side of the weapon the f.b.i. says alexis etched four statements. is not my elk weapon ends of torment. better off this way. investigator have also uncovered no previous relationships between alexis and the 1 people he killed time line show alexis shot his first victim at 8:16 am. went between the stkpourt first tphraorz for an hour before bowing shot dead at 9:25 am. there are multiple and indicators that delusionnal belief that he was being controlled or influenced by extremely low frequency or elf waves. >> etching of quote, my elk weapon close quote on the left side ofed receiver of the recommendington 870 shot gun believed to reference the waves. >> today fbi tried define elf tech fork us. you will remember alexis etched elf on to us this gun it stands for extreme low frequency signals. the f.b.i. explanation quite complicated. it says elf was legitimate prog

the f.b.i. said today that alexis was driven by the delusional belief that he was being controlled or influenced by electromagnetic waves beamed into his body. bob orr has more about that and the pictures that the bureau released today. >> reporter: it was 8:15 on the morning of september escape when aaron alexis appeared on the fourth floor of navy yard building 197 prepared to launch his attack. dressed in dark clothing, alexis was wearing two i.d. badges and carrying a sawed-off shotgun. surveillance video showed alexis moved deliberately down the hallway, checking door ways, hunting for people to shoot. within five minutes, legacy moved to the third floor. he carefully exited a stairwell use, protected positions like a trained sniper looking for new targets. as he moved toward them are a small group of people at the end of the hallway appeared to be scrambling for safety. in releasing the pictures today, f.b.i. assistant director valerie parlave said the evidence showed alexis acted alone an

in the news f.b.i. acts have arrived in nairobi, kenya to help with the investigation into the mall massacre. acts will help collect fingerprints, d.n.a. and ballistic evidence to help determine the fashionialties of the vehicle -- nationalities and victims. al-shabaab group said it carried out the attack which killed more than 60. they say more attacks will follow. >>> syrian president bashar al- assad says he's not ruling out an attack. he still believes america will attack his country despite annual agreement to get rid of his chemical weapons stockpile. he blames rebels for the august 21 gas attack which led to threats from the u.s. military in taking be. >>> a russian soyuz rocket docked at the international space station overnight just six hours after blasting off from kazak stan. the arrival of the two cosmonauts and one american doubled the crew to six. the crew brought a handful of scientific experiments to the station. >>> team oracle pulled off one of the greatest comebacks in u.s. sports his

the f.b.i. director says shooter aaron alexis drove on the base with the gun in a bag. he went from floor to floor firing randomly. maureen umeh joins us with the details. >> f.b.i. director james comey says surveillance video makes it clear aaron alexis was not targeting individuals but was intent on shooting as many people as possible. >> comey says alexei end terd building 197 carrying a bag and went to a fourth floor bathroom -- entered building. he came out the bathroom and started firing immediately with no discernible pattern. the f.b.i. director says alexis had additional team nation in his pant's pocket and event shael ly ran out -- additional ammunition in his pant's pocket and eventually ran out there. are no signs this is linked with terrorism. at the navy yard admiral french is aware of concerns about a lack of adequate manpower and resources at the base at the time of the shoot ug. >> the secretary of navy and defense directed that security procedures across all of the department o

the f.b.i.s helping look for answers in that deadly mall attack in kenya, forensic teams combing through the rubble right now. officials are trying to recover any bodies that could be buried in the debris left by the collapse of three levels of parking garage. they want to find out why the structure collapsed in the first place. >> we have also been asked how did the mall cave in. again, that is a matter to be determined by structural engineers who have sinced moved to the site and we want to request that once we get the lab for information on whether it is the action of the exchange of fire or otherwise, we will come whack to you. >> the band of assailants rented a shop in the mall for these months, storing weapons and plotting the rampage that left more than 60 people dead. for more now on the search for answers, aljazeera comes live from nairobi. what are we learning about why there were no red flags when these gunman rented space in a mall months ago? >> well, this is one question many peopl

the f.b.i. says investigators have learned that aaron alexis believed he was being controlled by extremely low frequency electromagnetic waves. officials say he wrote my elf weapon on the shotgun he used in the shooting. the f.b.i. says it does not appear aaron alexis targeted any specific individuals. twelve people were killed in the rampage nine days ago. >>> an elderly woman suffered critical injuries when she was hit by a pickup truck in oakland this morning. the accident happened at ninth and ellis streets in the chinatown district. she was in a crosswalk when it happened. police say the truck driver mayor been blinded by the sun and did not see her. the driver remained at the scene. >>> an elderly san francisco couple and their disabled daughter could soon be out on the streets. the family is being eviced from the home where they've lived for decades. why this family's personal crisis is becoming a city wide problem. >> this couple have been paying about $800 a month to live in this russia

morning.orni f.b.i.tor's detailed account provides new information about just how aaron alexis carried out the shooting spree but still few answers as to why. according to comy alexis parked across from building 197. surveillance video shows he anted with a bag and went to tht fourth floor bathroom and came out with a remington 870 shotgun sawed off on beth ends and began shooting people almost immediately. he wandered the halls hunt for people to shoot with no n particular pattern. he went down to the lobby with he shot a security guard andecur took his pistol. he killed 12 civilians beforeefo being cornered by police. the head of naval installationon command for the navy yard said s he he is aware about the concerns that the police force p lacked the manpower to protect the base. ba >> the secretary of navy andnd secretary of defense directed that security procedures acrosss all of the department of defensf will be reviewed as well as access procedures. so it will be involved andand reviewed and it was

they likely used the space to plan the siege and store weapons. 29 f.b.i.gents are investigating the attack. officials are working to figure out why the three level parking garage at the mall collapsed, likely killing even more people. >> police in newtown connecticut are being ordered to release the 911 calls from the sandy hook school shootings. the state's freedom of information commission ruled they can't keep it. gunman adam lanza went on a shooting rampage last year. >> new details are emerging about the gunman who opened fire in the navy yard last week. aaron alexis shot and killed 12 people. investigators may have an important clue as to why. >> there are multiple indicators that alexis held a delusional belief that he was being controlled or influenced by extremely low frequency or e.l.f., electromagnetic waves. the edging of my e.l.f. weapon on the shotgun is believed to reference these electromagnetic waves. >> the f.b.i. released this surveillance video of alexis driving into the parking garage and carrying the weapon to carry out the massacre.

and local f.b.i. office and have eveloped a way to create a metaphorical switzerland and the le of walking across hall and undering the protocols and building trust and so forth. we have to figure out a way for the parties to come into an area where they are free of risk, organizational risk, to provide that information and exchange it. work. t going to and of all the conversations i have had regarding this complex problem. the organization has come closer to figure out how that works. and i would suggest the committee may want to reach out nd talk to them. >> quite a bit of progress has been made since the establishment of the department with regard to addressing cybersecurity, although we have to admit in 2003 when the enabling legislation was created, there was no one, i don't think, that was as totally as concerned about -- some may have been -- the emerging threat about cybersecurity. we commercialalize the internet in 1992 or 1993 and it's the backbone of everything we do. so the sensitivity and

nevertheless, f.b.i. offices continued to have their so-called jout reach programs, one found that they had bought a couple of care officials in to help teach about islam and muslim activities. and the relationship went on. i would ask the former f.b.i. director, why it took so long since the f.b.i. had been gathering that information about care's relationship to muslim brotherhood, why it took so many years after they started gattering evidence about them to -- gathering evidence about them to the partnership jout reach. no question there is muslim brotherhood influence in this administration. the egyptians have pointed that out for a long time. and even under morsi in egypt, it was published that they were so proud there were six and they named the six muslim brothers who were in high positions affecting the obama administration. well, since care, like acorn had before it, when it was found to have been engaged in improper tivities and though cap turd on video -- captured on video, there was a move in c

over the last decade, the f.b.i. estimates 20 people left minnesota for mogadishu. >> that's the tip of the iceberg. >> reporter: so you think there are far more? >> far more. >> reporter: abdirizak bihi, a local somali leader, says the number is more like 60. what is the appeal? >> it's not about heaven, it's not about ideology, it's about engaging a young man who's lost. they hold his hand, they take him to the mosque, they raise him, they indoctrine nate him. they blame everything he's complaining about on the infidel. they give him a target. >> reporter: mr. bihi told us al-shabaab does not tell the young recruits that their ticket to somalia is only one way and those who want to return may face execution and yet, scott, the young men continue to head to africa. the last one left here 13 days ago. >> pelley: dean reynolds. thank you, dean. late today we learned that the former f.b.i. agent will plead guilty to leaking classified information to a reporter. the attorney general calls that leak one of the most serio

but f.b.i. analysts are still looking for a motive, searching for clues in the gunman's phone and internet communications. while agents have found no evidence that alexis went after a specific individual, he did target his most recent workplace. alexis was part of a team there, handling a computer upgrade inside building 197, scott. >> pelley: bob orr in our washington newsroom. bob, thank you very much. and now to a cbs news investigation. veterans by the tens of thousands have come home from iraq and afghanistan with injuries suffered on the battlefield and many of them seek treatment at v.a. hospitals. now this cbs news investigation has found that some veterans are dying of accidental overdoses of narcotic painkillers at a much higher rate than the general population. some v.a. doctors are speaking out and here's jim axelrod. >> reporter: five tours of duty in iraq and afghanistan left 35- year-old army specialist scott mcdonald with chronic back pain. his wife heather says over the course o

prior to his service with the f.b.i., he spent a brief period as prosecutor. former f.b.i.ector robert muller said mike was not motivated by recognition but by the desire to get the job done, help others and see those around him succeed. though he shied away from the spotlight, renaming this building in which he invested so much of himself offers a fitting recognition in the lasting tribute to one of our nation's most dedicated public servants. the president characterized as no less than an american hero, and i hope we remember that as we debate the issue of a shutdown of the federal government. our federal government is still with such noble public servants serving this country. let me close by thanking, again, the chairman and ranking member of the transportation and infrastructure committee and the subcommittee on economic development, public buildings and emergency management, and i urge passage of this fitting tribute this legislation this morning. with that i yield back to the distinguished ranking member. the speaker pro tempore: the gentleman from virginia yields ba

>> the f.b.i. did -- they -- they called out a manhunt that they were comparing to dillinger to find him. they did quite a thorough job, buexcept because they were afraid that gary thomasrowe was involved, they told him to stay away from the scene for a week. they didn't want him o show up in somebody else's investigative files. when they were showing pictures of suspects to witnesses, they didn't show rowe's picture or a picture of his car. they were concernede mght have been involved because he had been involved in other terrorist actions that the klan carried out. i conclud that he proably wasn't involved in the church bombing. i'm not sure whether he knew about it or not, but i don't think he took part iit. >> but years later i read an account how there was a secret part of the investigation from the f.b.i. years later. and this thing has been going on all these years. how did it stay alive all these years? >> the five main suspects, including the one who was convicted and the two who are going

and local f.b.i. office have developed a way to create a metaphorical switzerland and capable of walking across the hall and under the protocols and building trust and so forth. we have to figure out a way for the parties to come into an area where they are free of risk, organizational risk, to provide that information and exchange it. it's not going to work. and of all the conversations i have had regarding this complex problem. the organization has come closer to figure out how that works. and i would suggest the committee may want to reach out and talk to them. >> quite a bit of progress has been made since the establishment of the department with regard to addressing cybersecurity, although we have to admit in 2003 when the enabling legislation was created, there was no one, i don't think, that was as totally as concerned about -- some may have been -- the emerging threat about cybersecurity. we commercialize the internet in 1992 or 1993 and it's the backbone of everything we do. so the sensitivit

f.b.i. revelations. >> reporter: good morning. we're learning more about the gunman's mental state. the f.b.i. releasing gut wrenching video of the brutal attack monday which i must warn you is very hard to watch. investigators cleerld the release of the -- cleared the release of the video with the victims' families. the video shows alexis arriving at the navy yard at 7:53 carrying a backpack as he eventually entered building 197 about 15 minutes later. then the terrible images of a man investigators describe as a deranged killer hunting for victims as he roamed the halls with a sawed off shotgun. he etched phrases "better off this way" and "my elf weapon" which stands for low frequency. investigators found a phone, backpack and thumb drive. >> there are multiple indicators that alexis held a delusional belief that he was being controlled or influenced by extremely low frequency or elf, electromagnettive waves. ultralow frequency attack is what i've been subject to for the last three months.

the f.b.i. >> theyvest say alexis entered building 197 carrying a bag andb went to a fourth floor bath room of he came out with a remington 870 shotgun cut down on bothh ends and started firing immediately with almost no pattern. he had additional ammunition ini his pants pocket but he ran outt and began using a gun he took from a base security guard hee shot and killed. there's no sign there was any connection to terrorism or signs that he work with anyone else. meanwhile, the admiral said he is concerned about a lack of pleefs and a lack of power andee kuwait resources at the base. >> both directed that security proceed yours across the department of defense will be reviewed as well as access procedures. it will be involved and reviewee as part of the process. >> the question still on a lot of minds, dhow aaron alexis get his security clearance. according to the wall streetstre journal journal the company that performs his background is the same one that performed the background check on edwar

this as the f.b.i. releases chilling video and details about the shooting spree. what do employees think about the latest development? hillary wentworth who saw the video earlier in the day reviewed it again with us. >> it's clearly cut and pasted. they don't want to show the most disturbing thing. >> she has been inside building 197 and says some of the people who worked there before the shooting now work in her building. >> it's still disturbing to see somebody with a shotgun and in an office building that looks a lot like the office building i work in. >> you can see people, yeah there. you see people. i don't know if people shots have been fired and they're running from them or they're just people walking down the hallway in their normal routine but in any case those are real people working. >> no one we spoke to was inside building 197 when alexis stalked and killed his victims but the closed circuit video takes them back to the horror and the what if apps of that day. >> for us -- and for people in the navy yard knowing that could have been our building is p

the gym which the f.b.i. is using as a staging area and building 197 where the shooting happened. >> some employees have already started to return. >> their spirits are high. and they are looking back -- forward to getting back to a routine. >> today the navy yard may look back to normal but it may not feel that way. >> there are no words for what took place on monday. >> as workers mourn their 12 colleagues shot and killed monday the mother of the suspected gunman is speaking publicly for the first time. >> sarich no longer in a place where he can -- is in a place where he can no longer do harm to anyone. >> he was telling doctors he wasn't depressed and did not fear harming himself or others. >> he said -- the navy said police report to base security that he reported feeling vibrations through his body. >> alexis entered the navy yard on a valid pass monday morning and now navy hopes to finish three rapid reviews by october 1. >> he committed murder. i'm not sure any particular question or lack of question

the f.b.i. said a search turned up something he wrote about a low electromagnetic attack. >> kenya's growing investigation into the mall attack is getting help from around the world including the f.b.i. the current death toll the 67. another 175 were injured. other shoppers remain unaccounted for. al shabab gunmen stormed that mall saturday. the attack came to an end yesterday. >> the dispute over crime statistics between the mayor and governor is ratching up. the governor says the city need to make thousands more arrests a year arguing that is what reduces violent crime. but the mayor says the debate is making some communities uneasy. her office showed a steady decline in violent crime since the year he left city hall and then arrests reached their peak. this chart produced by the governor to argue otherwise. >> as this conversation is going on, i think there is an anxiety that is building in some of our communities that we're going back to a time when communities felt like their kids were unde

for the building where the shootings occurred and the gym which is used as a staging area for the f.b.i. investigation. authorities now are focusing on the behavior and mental background of 34-year-old aaron alexis who died in a shootout with police after the rampage. >> the f.b.i. and alameda county sheriff deputies are investigating an explosion that leveled a restroom near livermore. here is what the sheriff deupties found at the state pack on tuesday night: the restroom was made of 6" concrete with debris nearby. there was an explosive device filled with gunpowder. the explosion could have killed somebody. >> negotiations between bart and the unions are done for the week without much progress. union members tell abc7 news that bart walked out of negotiations and will only meet on few of the remaining 22 days before the end of the cooling-off period. bart officials are ready to meet at any time the mediator calls them become. according to bart, the unions offer will cost $150 million over the next four years. the union says it is asking for a 13.5 percent increase over a three-year c

the f.b.i., and it shows the navy yard killer in the act. aaron alexis armed with a sawed-off shotgun as he peeks around corners looking for someone to ambush. next he moves down the stairs and sees people duck behind a wall. the f.b.i. also revealing a letter that alexis left behind. it said -- quote -- "a low-frequency attack is what i have been subject to in the last few months. to be perfectly honest this is what has driven me to this." the department of defense is furious the f.b.i. has released this video. >>> former san diego chargeer paul oliver is dead this morning. the 29-year-old taking his own life. he was found in his home in georgia with a self-inflicted gunshot wound. oliver played four seasons for the chargers and was last on the field in 2011. he leaves behind a wife and two children. >>> the n.s.a. keeping an eye on terror suspects overseas. the f.b.i. tracks them once they get to the united states but who watches them in between when they're on the move? well, no one. it's cal

. >> first now at 4:30 the navy yard shootings and images its i f.b.i. has released from that tragic day. we're good to show some of them and if it's something you don't want to see look away. a >> the shooter aaron adesmis is gaining easy access as his security leerance is allowed. he is seen stalking the had hallways looking through the rooms. had four phrases on it. lmy elf weapons which is a reference to extremely low grade waves which alexis thought were controlling him. >> we learn how people are react together individual yoasm the employees at the navy yard are getting accustomed to the new normal as the f.b.i. released shooting details about the spree. what do employees think about development? hillary wentworth who saw it ermer in the day reviewed itewed with us. u >> clearly cut and pasted they don't want to show the most disturbing thing. >> she hasdi been inside buildig 197 and said some of the people who worked there before the shooting work in her building.ud >> it's still disturbing with somebody with a shotgun in an office building. >> yo

the f.b.i.'s valerie pilate said today that he came to washington last month. >> we can say we have determined mr. alexis arrived in the washington, d.c. area on or about august 26 and he has stayed at local hotels in the area since that time. most recently, he is known to have stayed at a residence inn in southwest washington, d.c. starting on september 7. >> ifill: at the time of yesterday's shooting, alexis was an employee with w a department subcontractor, the experts, working on a navy yard computer project. to do this work, he had a valid pass granting him access to the navy yard's building 197 where he opened fire with a shoot schott gunn he brought with him. plus two handguns he took from police. friends and family expressed disbelief at the news. >> he didn't seem like he would be that kind of person that would be that upset enough to do something like that. >> as a newcomer to the family, somebody should have been watching him. >> reporter: questions were raised today at alexis's mental

and local f.b.i.ice and have developed a way to create a metaphorical switzerland and capable of walking across the hall and under the protocols and building trust and so forth. we have to figure out a way for the parties to come into an area where they are free of risk, organizational risk, to provide that information and exchange it. it's not going to work. and of all the conversations i have had regarding this complex problem. the organization has come closer to figure out how that works. and i would suggest the ommittee may want to reach out and talk to them. >> quite a bit of progress has een made since the establishment of the department with regard to addressing ybersecurity, although we have to admit in 2003 when the enabling legislation was created, there was no one, i don't think, that was as totally as concerned about -- some may have been -- the emerging threat about cybersecurity. we commercialize the internet in 1992 or 1993 and it's the backbone of everything we do. so the sensitivity a

the f.b.i. is treating it as a criminal investigation, not an act of terrorism. eight other people were injured, including a d.c. police officer. the f.b.i. believes alexis had at least three weapons, one of which may have been the weapon taken from that injured police officer. >>> more details now on the navy yard. it's a large walled complex that covers 16 blocks in the southeast part of washington, d.c. it's a little more than a mile from the u.s. capitol building. after yesterday's shooting, senate members and their staff were put on lockdown as a precaution. the house is not in session. the washington nationals ballpark is just a few blocks away. last night's game between the nationals and the atlanta braves was postponed. the teams are playing a doubleheader today. the shooting also temporarily grounded flights in washington's ronald reagan national airport. >> that naval yard shooting in washington, d.c. has new renewed the debate over gun control. coming up for you at 5:15, the very emot

. >> the f.b.i.onfirms more than a dozen are dead, including one gunman, 34-year-old aaron alexis. he enlisted in the navy in 2007 and received two medals for service. in 2011, alexis was discharged, recently working at the navy yard as a civilian computer contractor. >> within seven minutes, we had teams inside the building moving through the building. there was multiple engagements with the suspect that was eventually deceased. >> meantime, many of the shooting victims were airlifted to a nearby hospital, recovering from serious injuries. >> i would tell you that the most common question that i've heard from them is how their colleagues are doing. they actually have specific concerns and ask about different individuals. they are very worried about their colleagues. >> the massive police response left the nation's capitol in chaos. flights were grounded at the nearby national airport. nearby schools and senate in lockdown for hours. a federal investigation continues as lawmakers are trying to figure

. >>> as they continue to look for what led to the shooting rampage at the navy yard, the f.b.i.w starting to release more details about their investigation, including some video of the shooter on that day aaron alexis. we want to warn thu is something you could find -- warn you this is something you could find disturbing so now is the time to look away if you need to. >> the video shows alexis prowling the building of 197 with a sawed off shut gon he purchased just days after. officers say they hunted alexis for an hour after he started shooting. a d.c. police officer and park police officer finally found him and shot him dead. funerals for two of the victims arthur daniels and kenneth proctor were held yesterday. >> aside from seeing the chilling images, is there something that can be lettered from this video? >> our eastbound bra -- our debra alfarone talkto an expert. again we want to warn you this video is t easy to watch. >> reporter: experts can learn from the cues we give the way we walk, the way we move our hands, our gaze and our pay. we asked a body analyst expert. >>

f.b.i. agents along with investigators from the u.k., canada and germany have been dispatched to the crime season at which 72 people were killed. >> barilla pasta is under fire after its chairman said the company would not feature gay families in its ad. in an volunteer view, guido barilla said his idea of a family is classic where the woman has a fundamental role and that gays and lesbians can eat another pasta. the statement triggered a response on twitter. the company has since apologized, saying he was sorry if his remarks were offensive. the chairman said "i have the jut most respect for anyone without distinction of any kind. i have the jut most respect for gay people and anyone's right to express themselves." >> a u.n. panel on climate change says with 95% certainty that humans to blame for global warming. the report released today plays down the fact temperatures have not risen as rapidly. it says the world can expect more extreme weather. >> let's get a check on the national forecas

who was the only testifying witness of the gag order hearing none other than robert smith the same f.b.i. agent who raided brown's home last year and brown is charged with threatening to flee a guy with an unbiased opinion on the legality of a gag order now accorded the court's decision and god order is meant to protect brown's right to a fair trial because there's just so much media coverage about the case you know between c.n.n. is miley cyrus twerk you know it's an amazon me she's pounding at the syrian war drums government has been all over their brown look it's obvious why they don't want this case to generate attention but i better stop talking before they impose a gag order on me so let's go break the set. and you can check out some of the stories you won't see on your t.v. screens or not she's website including but it's trying to find the prying eyes and ears of the n.s.a. and now because of that toxics had a culture has been on a spying mission over the u.s. consulate in germany. more details on why. the calls to parents adopting the wrong attitude to children in need as else he

who was the only testifying witness of the gag order hearing none other than robert smith the same f.b.i. agent who raided brown's home last year and brown is charged with threatening definitely a guy with an unbiased opinion on the legality of a gag order now according to the court's decision a gag order is meant to protect brown's right to a fair trial because there's just so much media coverage about the case you know between c.n.n. as miley cyrus twerking updates and amazon receives pounding at the syrian war drums government has been all over barrett brown look at the obvious why they don't want this case to generate attention but i better stop talking before they impose a gag order on me so let's go break the set.

and the f.b.i. were kind of on your back when you were coming out and initially why is it that you have not been charged with espionage. well i was very careful. when i communicate with my sources we have an electron policy so we don't use phones we don't use computers we don't do any of that sort of thing and the documentation we have we review and we destroy immediately so. we don't go to some canadian you know encryption site to try to communicate with whoever because we know that's very dangerous as thomas drake so so we know what to watch out for we know what we're doing and we know that they cannot make the nexus between me or my sources and unfortunately that's the way we all need to act right now with this retroactive prosecution and the blackmail i really. thank you so much for coming on breaking down a little bit more of your story. it's my pleasure. i think you guys thanks everyone at home for tuning in and billy's come back to break this all over again. you know sometimes to see a story

among the wounded in attack or has reportedly barricaded himself inside a room in the building the f.b.i. is currently at the scene helicopters have been deployed to rescue workers and flights have been grounded at reagan national airport you to the incident smoothly three thousand people work at the building where the largest of the navy's command systems is situated the exact number of casualties remains yet unknown these are live pictures from that developing story we'll bring you the latest of course as we get it. and just ahead on the program a report on how your credit card transactions are being monitored by the n.s.a. also on a matter of not so mutual benefit as france struggles to heal its economic analysts say it's becoming more dictating cash flow in from the east you find out who's been a major need to keep the country's business a live report coming up in just a few. world . science technology innovation all these developments from around russia we've got the future covered. with the economic downturn the final. day the deal sank i and the rest of life they need a feeling ev

can see overseas to get to what the f.b.i. can see here in the states. those call detail records include the to, the from, the duration and the date, time of the call. there is no content. there is no names. just the numbers. that's it. that's all we ask for. that's what the courts gave us. dge egan wrote a great 29-page opinion on it. you ought to read that. what do we do with that? when n.s.a. has insides that the terrorist is trying to do something inside this country and we can come up with a reasonable, articulateable suspicion that they're related to al qaeda-related groups, we can then take that number, open up this lock box that has all this data in it and look into it. in 2012, less than 300 numbers were looked at. that's it. that's what we need to connect the dots. i will tell you, although i can't go into detail, it provides us the speed and agility in crises, like the boston marathon and the threats this summer. and so what's hyped up in a lot of the reporting is that we're listening to your phone calls, we're reading your emails. that's not

the f.b.i. and the other law enforcement partners will be pursuing to figure out why is it that particular building. an installation like the navy yard with so much security, you almost have to think that somebody had some intelligence going in. this would be a very tough target in my estimation to just basically, without any type of surveillance or, you know, reconnaissance or at least having a general description of how the security is set out and the difficulties to move around, it would be very tough target. it's not a soft target. it's a fairly hard target. that leads, you know, the possibility that this is an individual that has at least some level of foreknowledge going into this attack. again, that's speculation. we don't know. the facts are yet to unfold. jenna: hard target in that you would have to know specifically where you're headed but on a military base, you're not allowed to carry weapons, at least military personnel are not allowed to carry them on a base and someone working or