you are more likely to hit your points harder than your charlie: let me turn to tom bennett and talk about what happens when there is a concussion. >> from a clinical standpoint, it was described as. the force and the mechanics that were touched on, there is a ,isruption in brain function described as an alteration in a level of consciousness. confused, aspear described, and it is followed by other symptoms, like headache, blurred vision, sensitivity to light and noise. demand is problems with thinking and the big one is problems with memory and attention. theseod news is that days orover 7-10 several weeks. we have known that there is a case where it is not the for some times and a concussion happening it is predicting nicely the with of symptoms described the inside of the scroll and areas that are particularly vulnerable. kull is great effort checking the head. when you put the brain out of areas there are rough that make it more likely for the brain to get damaged. you do not have to have that to have damage or the injury and symptoms described. , a very movements of a brain gela

. >> rose: let me turn to tom bennett and talk about what happens in concussion. >> from a clinical standpoint, tori described it but the force and the mechanics eric alluded to and we'll touch on, there is a disruption in brain function that is usually described as an alteration in the level of consciousness which simply means people may have incomplete memory for the event. may appear as described, may have headaches, blurred vision, sensitivity to light and noise or dizziness are particularly common along with headache. the other sort of major domain people will describe related to that are problems with thinking and usually the big ones are problems with memory and attention and concentration. the good news is that most times these symptoms gradually resolve over, let's say, seven to ten days or perhaps several weeks, but we've known for a long time that there is a certain group of folks for whom that's not the case, and the symptoms can persist for a fair amount of time. what's interesting is that the way that the concussion happens and the way the brain is designed and the skull is desig

bennett. >> i love frank. >> he was my best friend. >> that is ahead. >> but first, bridget moynihan is cooking up a feast with help from her fellow blue blood cast members. >> tom provided the shepard's pie which is so yummy. worth trying. >> cheers to that. >> cheers. >> that family dinner is a staple of the series and now bridget is sharing some of the >> people at home may not realize when you're shooting a scene like that, there are multiple takes of you taking bites of mashed potatoes or whatever. >> the first couple years i kind of just moved things around on my plate or just cut them up into tiny, tiny pieces. this season i made a mistake of eating mashed potatoes every episode. >> tom selleck's trick? >> he was a smart one on buttering the bread. you can take a long time to butter that bread. you never have to eat it. it's not messy. closed captioning provided by -- baby it's cold outside baby it's col outside soo li oca n.t t t pt.etio if you let me love you >> that is just one of the memorable moments from the grammy tribute to frank sinatra. he would have turned 100 years old this year. >> a lot of big names participating, garth brooks, lady gaga, al