was july 4th in san francisco tickets if for miles it lasted about 20 minutes and the weather was burkett moved in and after the fireworks show pahari. at a big fireworks show in boston also that is their fireworks and barge on fire. it was a great show there was a problem they put the fire out and no one was hurt. to the weather. the fog is pretty thick >> it is just saying along the bay elsewhere click conditions. livermore will be one of the warm spots today 95 degrees by noontime we are getting close to that century mark in livermore. this is all look of your current temperatures now warming up to 70 in santa rosa. we're finally seeing those temperatures climb. the temperatures will take it all around a 4:00 p.m. all oourhour we will tormented the '70s today along the coast it'll be 60 could get a little fog during the morning our. 99 in livermore. this is a look good your seven day forecast it will still be warm tomorrow and then we will have cloud cover and it will cool off all local. >> starting off your ride to the bay bridge at the golden gaper bridge in the south bound direction

i mean we live it and we breathe it and we burkett and we are all still and not of it.there is not a day that goes by where i don't think about matt rover -- that rove or other activities that we do and just get blown away. i encourage you to receive this information in that spirit and then transmit that information and that spirit. at deep down inside you there is something that craves this stuff, that hungers for this stuff and to be able to feed it -- the fact that we have the technology is and the science capabilities and engineering capabilities to deliver what we are delivering is absolutely incredible. so let's not lose sight of that and in fact let's elevate that because i think it is crucial. you are going to hear some amazing things about some unbelievable capabilities and i am certainly excited to hear what everyone has to say, so with that as a set up, don't let me down. thanks. [applause] >> good morning ladies and gentlemen. my name is dwayne brown with nasa's office of communication at nasa headquarters. as you have here today is mars day and what better