Michael Phelps of North Baltimore Aquatic Club and Ryan Lochte of Daytona Beach Speed start the 200 semi-final. | 26, 27, Daytona Beach Sw, FL, Florid, Lochte, MD, Michael Phelps, North Baltimore Aquatic Club, Phelps, Ryan Lochte, _Lochte_Ryan, _Phelps_Michael