2015 fitness forecast | Old is new, and CrossFit is not on the list

Military Times2015 fitness forecast | Old is new, and CrossFit is not on the listMilitary TimesEach year, ACSM pings more than 3,500 health and fitness experts across the globe as a pulse-check on what's hot — and what's not — in the workout world. The survey results were released in the most recent issue of ACSM's Health and Fitness Journal.