Jake Flanagan was working on his property in upstate New York when he suddenly collapsed. Jesse Fendryk, a high school wrestling coach who knew CPR, happened to be driving by while Flanagan's friend called 911. Fendryk tried resuscitating Flanagan for 20 minutes while emergency crews responded. Flanagan says without Fendryk's efforts, he wouldn't be alive. InsideEdition.com's Keleigh Nealon (https://twitter.com/KeleighNealon) has more.