inspiring . those words in the constitution, we the people . pete: tears in hollywood. celebrities having heartache as they say farewell to president obama plus, we are getting rounded upat the detroit auto show with the highest tech cars of the year including cards with built-in wi-fi. we are live on the show floor next to .
agency and iran will be holding a technical meeting in tehran today. while nuclear talks continue the burden of economic sanctions are taking a heavy toll. but some iranians are hopeful an easing of the sanctions will bring a better life. cnn s fred planken reports from iran. reporter: the mechanics at this garage in tehran take pride in their work whether it s a wreck or a breakdown, they say they can repair pretty much anything. but the international sanction against iran often told them back. they have to order most parts through middlemen, which is expensive and time consuming. but owner says he is hopeful all that could change soon. translator: we will provide even better service for our customers, he says. we will repair higher tech cars here for sure. when the sanctions are lift, we ll have much better opportunities. other sectors are gearing up for possible sanctions relief as well. 200 construction workers are