Crossfit Endurance and Track & Field?

Brian MacKenzie, the founder of Crossfit Endurance, contacted us after seeing the video of Chris Solinsky breaking the American Record for 10k. Crossfit (http://en.wikipedia.org/wiki/Crossfit) opened its first gym in the mid 90's but has really been a newer phenomenon over the last few years. Crossfit Endurance (http://www.crossfitendurance.com) came about with MacKenzie added Crossfit into his training back in 2005 and has really taken off since 2006.

Check below the video for more about the interview.