Petty Officer 3rd Class Andrew R. Wilson, a rescue swimmer, and Petty Officer 2nd Class Tyson G. St. John, a flight mechanic, offload a possible stroke victim from an Air Station Houston MH-65 Dolphin helicopter at the University of Texas Medical Branch in Galveston, Texas, Thursday, Sept. 5, 2013. The man was medevaced from a tanker 12 miles off Galveston after his condition was reported. U.S. Coast Guard photo by Petty Officer 1st Class Andrew Kendrick.