Mark Mastrov, founder, 24 Hour Fitness at the 2008 Milken Institute Global Conference in Beverly Hills

 
Mark Mastrov, founder, 24 Hour Fitness at the 2008 Milken Institute Global Conference in Beverly Hills
Mark Mastrov, founder, 24 Hour Fitness speaks at the An Unhealthy America: Obesity and the Economic Implications of Chronic Disease panel at 2008 Milken Institute Global Conference in Beverly Hills California April 28, 2008. REUTERS/Fred Prouser