he grew up in lubbock, texas. graduated from escocada high school. before enlisting chris was a welder in a machine shop. sergeant davis wanted to serve his country from a very young age. according to his father, ray davis, said that while chris was in school he expressed a desire to join the army. his family remembers that he used to say, i want to fight for my country, i want to do something for my country. and if that's -- and that's what i'll do. and he said, so if something happens, don't be mad at anyone. chris earned quite a few awards during his honorable service to our country. one army commendation medal, three army achievement medals, one presidential unit citation, one good conduct medal, one national defense service medal, one armed forces expeditionary medal, one southwest asia service medal, one iraqi campaign medal, one global war on terrorism expeditionary medal, and one global war on terrorism service medal. sergeant davis will be remembered as a valiant soldier and a wonderful son, father, husband and brother. he loved his family a

there is a new system used by the military, nassau and even a lubbock athletes.d alan a leadalaa olympic. >> this is where the ball popped out. >> this is best for >> that is where the ball popped out. >> this is used to stimulate the brain. >> if you need this extra edge? it is a s systematic injury but this will help me get a contract. >> it looks like a standard gymnasium bicycle but she starts puddling on thi20 peddl u she starts puddling. >> i have not had any adverse conditions on my knees of, o and she gets pumped up without putting on any medications or steroids. >> what we're doing is based on nature is self regulating. >> the inventor of vaspar is lloking into it, for nasa and professional sports teams. >> you do not feel " wasted " afterwards. you are still full of energy. >> it is being tested in mountain view and the lactic acid is not to be that burning feeling the compression and cooling system that keeps the body core cool. will these faced off against the giants the final game of the bay bridge series. they scored the first run in the second and

above 100 degrees from albuquerque, lubbock, back to phoenix. the high heat and low humidity means high fire danger will continue there and no rain in sight there. their summer monsoon season doesn't get kicked in until july. it will take time before any appreciationable rain comes to that region. >>> in nevada the death toll is now six between amtrak train and tractor trailer. this morning, we're learning new details about the crash and a possible cause. here's nbc's miguel almagier. >> reporter: the search for bodies was under way on saturday. the hull of the train so badly damaged, investigators could not quickly confirm the number of dead. the chaos and confusion of friday's crash was captured by cell phone. survivors scrambled to safety. >> i heard a big bump and a big large scrape and i said, it hit something. >> reporter: a tractor trailer slammed into the number four passenger car as it barrelled through the nevada desert. 218 people were aboard. the collision followed by an explosion and sheer panic. >> all across like i was in the pit.

. >> i remember being a reporter in lubbock, texas, he would roll out in boots and wrong wranglerd sayonal picnic at the white house aside from anthony weiner, i want to know what will dominate the dinner time talk? >> i hope jobs and energy. i hope that's what dominating it. maybe they won't get past weiner. >> roland. >> please. they'll say no tyinger in the u.s. open. >> no more basketball. football is in a lockout. what in the world do we actually watch. that's what they'll discuss. they will not be discussing politics. they discuss about who actually barbecued. >> pete. i disagree with roland. they're going to solve america's problems at congressional picnic. they'll talk about policy issue, as long as nobody tweets a picture of the hot dog at the barbecue -- >> oh, boy. okay, guy, i'll leave that alone. roland, pete, dana. thanks so much. >> thanks, kyra. >> checking top story now. live pictures from capitol hill, battle brewing from military action in libya. john becamer said the white house needs to explain this costly mission in congress. >>> a break in the casey anthony trial

you and dads stay dry in dallas because there's no rain but dads will be sweating because dallas, lubbockeport, temperatures 95 to 100 degrees. some feeling like 110, if not hotter, heat advisories are in effect. that's one portion of the country there. here's a closer look at the weather for your weekend. >>> this weather segment sp sponsored by at&t. at&t, rethink possible. >> just be on alert when you see storms rumbling through the midwest. that's about it for weather. rebecca over to you. >> loni, thank you. >>> in perugia, italy, five witnesses are about to speak out in defense of amanda knox, the american who is in prison for killing her roommate, but these witnesses, there are some who question their reliability and cbs news correspondent charlie d'agata is in london with the latest. >> good morning to you. plenty of courtroom drama this morning, five serving inmates could provide crucial inside information about the case. the prosecutors are doing everything they can to say look these witnesses are hardened criminals who can't be trusted. amanda knox looked composed and dressed c

lubbock, you're a record as well and tallahassee, 102 in sargentvannah was topped since 198880. drier and milder along the west coast. scenes like that in san francisco that we just showed you probably not looking as rough today. >>> a dog is family. and when it comes to your family's health you want the best, now you can have it without paying the most. new pet armor plus the same ingredients as frontline plus. but it costs half as much. sure, our dogs may be called pets but we all know they're family. new pet armor plus sameninininininininininininininininininininininininininininininininininininininininininininininini >>> just double-checked that weather forecast in san francisco. while it is milder and drier there is a still a gale warning probably until about 5:00. >> thank you. >>> now to a little girl making medical history after successfully battling rabies, the disease is almost all fatal unless a person is quickly vaccinated. but she's become just the third person in the country to survive without getting the vaccine. our neal karlinsky has her story. >> reporter: if you

lubbock, 112. unbelievable numbers we're seeing here. certainly been cooking. if you want to cool off, though, go here. mammoth lakes. mammoth mountain. they're still skiing there. yeah. you got it. short sleeves. you can even ski in shorts if you want. 55 feet of snow this year, one of many ski resorts staying open right through the fourth of july, guys. if that's not american, i don't know what is. enjoying a record-breaking snow year. chicago and st. louis will be some issues, maybe some afternoon thunderstorms in detroit and atlanta as well. guys get too hot. >> you can find snow anywhere. >> you live vicariously through the snow pictures. >> it's been a frustrating year, as much snow as they've gotten, i've got out there very little. >> poor rob. >>> a flash mob dancing to michael jackson to get their government's attention. why they broke out the moves to "thriller." >> a protest. >> 23 minutes after the hour. i ate breakfast and got heartburn, third day this week. so i took my heartburn pill and some antacids. we're having mexican tonight, so another pil