The Arnold Sports Festival is back and bigger than ever. The exhibit hall will open Friday as the games get underway in earnest.
I visited the organized chaos in the Greater Columbus Convention Center, which will house 840 exhibitors this year.
Click on the slideshow for photos of the set-up for the Arnold Fitness Expo.
Between single and multiple-booth exhibitors, the expo should bring in an estimated $3 million in booth space alone (a 10x10 booth runs $2,500), according to Arnold Sports Festival…