Really enjoyed this chat with Coast Guard Rescue Swimmer Donald Lipscomb.  We went into detail about rescuing people from capsized ships, the selection process with a 90% attrition rate, and the training required to jump from a helicopter into stormy seas with nothing more than a pair of fins to push yourself through the water.  We also talk about how jiu-jitsu and wrestling helped give him the mental and physical toughness he needs to do an incredibly gruelling job. If you get the chance, please share this episode with one other person you think would enjoy it!