jennifer wynn is going to share the top prize, not with bill roper, it turns out was close, but with jack crichton, an athletic director at a local high school. he and jennifer, just to give you context, found more than 400 of these aeds. as a prize, they're going to receive a little over $9,000. it's worth familiarizing yourself. >> coming up, sharing life lessons. >> lesson number six, graduates, do one thing every day that scares you. and in the process, become the action hero of your own life. >> that was me delivering the commencement address at my alma mater at the university of michigan. go blue. >>> up next, more advice from a man who means a lot to me and a lot of other doctors as well. our doctor was great, but with so many tough decisions i felt lost. unitedhealthcare offered us a specially trained rn who helped us weigh and understand all our options. for me cancer was as scary as a fastball is to some of these kids. but my coach had hit that pitch before. turning data into useful answers. we're 78,000 people looking out for 70 million americans. that's health in numbers. unitedhealthc