Ross Kaffenberger lives in Northern Virginia, enters the ever competitive 40-44 age group this year and is doing Ironman Wisconsin. But the "why" behind his next big race is the real story.  We all have challenges, but we don't know many people who have gone through anything like this. He opens up about how triathlon may have saved his sanity and kept him from falling into depression.  Ross is an incredibly mindful person and shares a ton of insight on how he's kept moving forward after his life was flipped upside down. He has some great posts on his blog, Out and Back, which you can find here. Follow Ross on Twitter @rossta Please subscribe and give us a good rating on iTunes. Email Questions and comments to: CrushingIron@gmail.comwww.crushingiron.com