NPC bikini competitor and Beast Sports Nutrition athlete Liz Brown on the best fitness advice she’s ever received, as well as the best advice she’d impart onto others. Follow Liz on Twitter (@XLizBrown) and browse Beast Sports products on vitaminshoppe.com…

RTN (Revolutionary Technology Nutrition) CEO Rich Tuma on the best bodybuilding and fitness advice he’s ever received, as well as the best advice he’d impart onto others. Follow Rich on Twitter (@rtuma72) and browse RTN items on vitaminshoppe.com here: Connect…