to both. interesting you both think the interest is doing the right thing. of course, let us know what you think out there. this opens the whole door to why china is so obsessed with why china is interested in hacking into our technology. that ings brings us to under surveillance. to today we are talking about facial recognition. now you can see it on facebook with photo tagging as an example but now businesses from bars, to big retail chains may all use facial detection to target you. now how and why? we asked the federal trade commission that question. well, there are three reasons. the first is photo organization and sharing sites. so the idea would be that i upload my photos on to a particular site. and i can organize them through a company offering facial
out front tonight mitt romney begins a battle in south carolina. five days until the primary in new hampshire, right in that s where the former massachusetts governor has a solid lead. so where he decided to spend most of the day was, south carolina. i want to restore to america the principles that made us the powerhouse, morally, economically and militarily, in the entire world. romney, his pal john mccain, and gal nicky haley, all there, giving a joint speech in charlston. this is a whole new ball game. one of the highest concentration of evangelical voters in america, nearly half of the population identifies itself as evangelical. which doesn t exactly mean good things for mitt romney. in iowa, 34% voted for rick santorum, only 14% for mitt romney. here is what is amazing. we don t know if romney has made it right with christians in south carolina because polls are about a month old. wisdom is that he wouldn t and didn t need to win south carolina. the vibe changed. no
mitt romney begins a battle in south carolina am it s five days until the primary in new hampshire, right? that s where the massachusetts governor has a solid lead. so where he decided to spend most of the day was south carolina. i want to restore to the america the principles that have made us the power house morally, economically, and militarily in the entire world. romney, his pal john mishg ca mccain and nicky hayley were there. the primary is january 21st. the palmetto state has the highest concentration of he van gellic all voters in america. nearly half the population identifies themselves as evangelical. in iowa, 44% of ivevangelicals voted for rick santorum. but here s what s amazing. we don t know if romney made end roads with the christian right in south carolina because the last polls are about a month old. and while even a week ago convention wisdom would that romney didn t need to win south carolina, a lot has changed and many see it as a must-win state if h
hampshire, right? that s where the massachusetts governor has a solid lead. so where he decided to spend most of the day was south carolina. i want to restore to the america the principles that have made us the power house morally, economically, and militarily in the entire world. romney, his pal john mishg mccain and nicky hayley were there. the primary is january 21st. the palmetto state has the highest concentration of he van gellic all voters in america. nearly half the population identifies themselves as evangelical. in iowa, 44% of evangelicals voted for rick santorum. but here s what s amazing. we don t know if romney made end roads with the christian right in south carolina because the last polls are about a month old. and while even a week ago convention wisdom would that romney didn t need to win south carolina, a lot has changed and many see it as a must-win state if he is to be the presumptive nominee. john avalon joins us. gloria is also us with. first of all
this picture of his father from 1965 to this picture showing cart as a boy with his dad in 1972. but had to be this. there is no other way around it. no mutual friends. reporter: cart says so far he has been able to communicate with his half brother on facebook but plans to get in touch with him as soon as he can. that is all the excitement. i really am looking forward to finding out more about my brother. reporter: intended or not, facebook continues to connect people from the past. some people think that is creepy being able to recognize faces like that. as handy and amazing in that story. there is still a downside. to do the auto tagging. right now, technology continues to evolve. very interesting. facebook face recognition is used to suggest friends for photo tagging not set up to introduce you to new people. it s really just to recognize the friends you already have. make it more convenient.