our party, state and country owes rob simons a debt of gratitude for this service. we oh a debt to peter shift to members of congress for individual clarity and rights tonight, i think i speak for every republican in this state to invite rob and peter to join us as we fight to win this seat for all of the people in connecticut i have said since we made the start of the campaign isn't bestowed. it isn't a birthright. it can't be bought. i am honored to be your nominee for the united states senate. >> we begin this campaign almost 11 months ago today. since then, i've chris crossed this state and been to 660 events and had some of the most incredible experiences meeting and talking with all of the people of connecticut. i've not been everywhere yet but i hope in the next few weeks that i will get to more and more cities and meet more and more of the wonderful people of connecticut. unlike someone else, i won't need to go to vancouver to know about it. i understand there are people who are hurting. i know what it feels like because i've been there i have had a great fe

robbed of their social skill. he's the director of autism research at the simons foundation. and also my good friend and cohost, dr. eric kandel. he is a noble laureate as you know, a professor at columbia university and a howard hughes medical investigator and he has been a good friend to this broadcast. we could not do it without him. he has been the person who has linked our curiosity to an extraordinary amount of research and achievement understanding the brain. so i begin with this question in this episode. social brain. tell me what we mean by that. >> as you pointed out, very nicely in your introduction, we are immensely social beings. we use our social behavior to find a partner, to build a many family, to build a community, to build a culture. and also as you indicate, that can go into disarray and lead to aggression. social behavior is so important that it is conserved in evolution and you findate not only in people but you find it in simple an sulz some of which like ants build complex societies. although much of social behavior's learned, important aspects of it a

simon cowell and ellen degeneres. >>> kra caltran says one of the bay area's scenic highways is downright dangerous. robth explains. >> reporter: beua schoolic, that's how one bay area residents describe this area. niles canyon road is also highway 84. narrow terrain could make it tough for bicycle riders. >> when there's no shoulder, it is tough. >> reporter: some environmental groups are up in arms by a proposal by caltrans to make an improvement aimed at making the road safer. >> they are gonna make it easier for people to drive. >> reporter: an environmental impact report, caltrans says over a three-year period, there were almost 60 accident the along the stretch, many of them head-on collisions. caltrans is proposing to widen a five-mile stretch of niles canyon road from palomares road to the 680 junction and straighten some curves. that means chopping down hundreds of trees and some folks say that will damage the adjacent alameda creek. >> it might add gravel content to the stream. we don't know about adding bridge and pylons what it will do to the return migratory rate. >> reporter: caltrans did

simon cowell and ellen degeneres. >>> kra caltran says one of the bay area's scenic highways is downright dangerous. rob roth explains. >> reporter: beua schoolic, that's how one bay area residents describe this area. niles canyon road is also highway 84. narrow terrain could make it tough for bicycle riders. >> when there's no shoulder, it is tough. >> reporter: some environmental groups are up in arms by a proposal by caltrans to make an improvement aimed at making the road safer. >> they are gonna make it easier for people to drive. >> reporter: an environmental impact report, caltrans says over a three-year period, there were almost 60 accident the along the stretch, many of them head-on collisions. caltrans is proposing to widen a five-mile stretch of niles canyon road from palomares road to the 680 junction and straighten some curves. that means chopping down hundreds of trees and some folks say that will damage the adjacent alameda creek. >> it might add gravel content to the stream. we don't know about adding bridge and pylons what it will do to the return migratory rate. >> reporter: caltrans d