AIR & SPACE MAGAZINE Hospitals Afloat Marking 60 years of air evacuations to hospital ships. US Navy/Mass Communication Specialist 2nd Class Cynthia Griggs December 21, 2011 090920-N-7478G-286 PACIFIC OCEAN (Sept. 20, 2009) A naval air crewman, assigned to the Warlords of Light Helicopter Antisubmarine Squadron (HSL) 51, holds a rescue line as hospital corpsman from amphibious command ship USS Blue Ridge (LCC 19) train for medical evacuations underway. (U.S. Navy photo by Mass Communication Specialist 2nd Class Cynthia Griggs/Released) U.S. Navy Get the latest stories in your inbox every weekday.