between bengahzi and botch we're going backwards not forward in terms of national security. >> john:t year senator graham said former secretary of state hillary clinton quote got away with murder. she must have been to blame for that. and as for domestic secure responsibility would fall on president. >> obama: himself low graham didn't exculpate the u.s. counter terror agencies for their failure to follow up on the alleged bomber tamerlan tsarnaev after traveled overseas. >> when he leaves to go to russia and dagestan the department of homeland security picks up his leaving and returning but they don't share it with the fbi and c.i.a. >> meanwhile the surviving bomb suspect, tamerlan's brother dhzokhar stopped talking to investigators after he was read his miranda rights but not before he said to have mentioned a second target. one new york mayor mike bloomberg knows well. >> he told the fbi apparently that he and his brother intended to drive to new york and detonate additional explosives in times square. they had built these additional explosives, and we know that they had the capa

we know that someone brought up the word bengahzi and we know ralph waldo emerson who influenced thoreau and he influenceed ghandi, who influenced a man who

a lesson they have learned during past attacks, most recently in bengahzi when president obama was criticizedaving a muted message about whether this was terrorism or not. john and brooke? >> his message quite clear right now. brianna keilar at the white house, thank you very much. >> just to underscore one of the points she made that the people ran 26.2 miles some of them and kept going. >> one man crossed the finish line and then walked back to treat some of the victims on the ground. >> in terms of the investigation, the fbi leading that investigation. they're appealing to the public for help to solve the boston marathon bombing. the agent in charge of the investigation saying someone knows, someone out there knows who did this. who committed this crime. and there is now a $50,000 reward put out by police and fire unions here in boston. and later this morning, we want you to stick around. in the 8:00 hour of "starting point" we will talk about that reward with the president of the boston firefighters union. >> rivalry interrupted. this happened at yankees stadium last night. the yankees of

diplomat killed since last september's attack in bengahzi, libya. secretary of state, john kerry, traveling spoke of the young woman he met on his recent trip to kabul. >> she was someone who worked hard and put her life on the line so others could live a better life. our hearts go out to anne's mother and father, with whom i spoke yesterday and to the two sisters and the brother who survive her. >> reporter: smedinghoff had been in afghanistan since july, as her facebook photo shows, confidently traveling with troops around the country. >> anne and those with her were attacked by taliban terrorists who woke up that day not with a mission to educate or to help, but with a mission to destroy. >> reporter: of course our condolences to the families of the others who lost their lives in this attack. we're waiting for the pentagon to release their names. afghan civilians still paying a huge price, an investigation underway into a weekend air strike that may have killed several afghan children. >> we know the u.s. troops are scheduled to ship out of afgha