thomas mcallister is interested in the cognitive behavioral consequences of concussion and is doing a long-term study of college students to see what the behavioral consequences is. susan margulies is interested in the brain mechanisms of concussions and studies this not only in people but in animal models. and walter walter i koroshetz ig can we come up with treatments. so not only do we have a mainly health problem but we have a major health flannel panel and we're in for a fantastic discussion. >> rose: thank you. tori, what happened? >> i began playing soccer when i was four years old a little against my will. after my first practice, it was something i immediately loved and something i wanted to do all the time. so i played soccer. since that day until i was a senior in high school and around when i was 15 years old is when i got my first concussion. i really didn't even know it was a concussion. i headed the ball and someone else. when i got home, i had a lot of headaches and trouble sleeping. i didn't think of the possibility of concussion, and i knew i had an important game th

thomas mcallister is interested in the cognitive behavioral consequences of concussion and doing a long-term study of college students to see what the behavioral consequences is. susan margulies is interested in actual through brain meek misms of concussion -- mechanisms of concussions and studies it in people and animal models, and walter koroshetz is wantin wantk about coming up with medical treatments. >> rose: tori, tell me what happened. >> i started playing soccer when i was four years old a little against my will. after my first practice, it was something i immediately loved and wanted to do all the time. so i played soccer. since that day until i was a senior in high school. and around when i was 15 years old is when i got my first concussion. i really didn't know it was a concussion. i missed heading the ball and headed someone else. when i got home, i had a lot of headaches, was having trouble sleeping, but i didn't think it was a possibility of a concussion and i knew i had an important game the next day, so i decided to play anyways. once i got to my game the next day, it was the

susan from the university of pennsylvania and thomas mcallister from the school of medicine. as you know, we have a nobel laureate from clemson and a medical investigator. i'm pleased to have all of them at this table. tell me about concussions among the young. trauma, as you indicated, it is a major health issue of our time. why is that so? let me put that in perspective. sportss a consensus that is advantageous for young people. 50 million americans participate in group sport athletic competition and this is beneficial. it is athletic. it is social. from the athletic point of view, they learn that exercise is good and many are likely to carry this forward for the rest of their life, ensuring a healthier life span. in addition to the physical values, there are social values that come. one learns from team sports a sense of honesty, fairplay, teamwork. these are beneficial values that carry through the lifetime. of, atnside has emerged the highest level, professional basketball,ccer, there are dramatic brain injuries that can lead to severe brain damage, making us worry if we

thomas. developing news. bones belonging to a child were found last month at a san francisco apartment near mcallister and steinerts. the occupant of the apartment told us she found the human bones cleaning the planter boxes on her porch. >>> a check now of the thursday morning commute. here's sue hall. >> a rough one. good morning, eric and everyone. bay bridge toll plaza meter lights on, solid into the toll plaza and westbound a motorcycle down at central avenue blocking lanes there. richmond, san rafael bridge a nightmare. one hour from 580 into and across the span. motorcycle down here as well. eric? >> sue, thanks a lot. >>> when we come back, ♪ (vo) some call it giving back. we call it share the love. during our share the love event, get a new subaru, and we'll donate $250 to those in need. bringing our total donations to over sixty-five million dollars. and bringing love where it's needed most. love. it's what makes a subaru, a subaru. layover. 24 hours. hello, reykjavik. oh, so that's how you spell it. what are you looking at? oh, cool. hungry. fish, anyone? hello, seventh waterfall of the day. hello, duc