kelly janz, as you heard tragically lost her son jake to a second impact syndrome in 2004. kelly, i'm so proud of you because what you did is, you were instrumental in ensuring concussions are taken seriously in youth sports and the information they need. as the chairman mentioned, in 20 jakee governor signed the youth concussion act. our secondis in panel and she is from the colorado school of public health and like me, a colorado native. she is one of the leading injury,in sports epidemiology. her database gathers information on injury exposure and incidence among high school athletes. she looks at injury patterns , like examining the correlation between neck strength and concussion risk to inform prevention and litigation strategies. i want to thank you also for making you the sports safer. i want to thank everybody who is here today to help us figure this out. and i also really want to say, we want to see sports succeed. i can't let this hearing go by without congratulating the world champion, denver broncos, for example, which i have season tickets. and i also want to s