One-time fish out of water, Mark Barr, is now thriving in triathlon and aiming toward 2016 Paralympics

In just two short years, Mark Barr has made the transition from swimming to U.S. champion in paratriathlon. Now Barr is competing at the world championships for the first time and aiming toward competing at Rio in 2016 when triathlon makes its Paralympic debut. My story for TeamUSA.org; http://www.teamusa.org/US-Paralympics/Features/2012/October/18/Raising-the-Barr.aspx