Keywords: US Navy 070720-N-8704K-133 Lt. Cmdr. Gregg Langham, a U.S. Public Health Service veterinarian attached to Military Sealift Command hospital ship USNS Comfort (T-AH 20), injects cattle with anti-parasite vaccination at the Dos P.jpg en VILLANUEVA Nicaragua July 20 2007 - Lt Cmdr Gregg Langham a U S Public Health Service veterinarian attached to Military Sealift Command hospital ship USNS Comfort T-AH 20 injects cattle with anti-parasite vaccination at the Dos Potrillos Ranch Comfort is on a four-month humanitarian deployment to Latin America and the Caribbean to provide medical treatment to patients in a dozen countries While deployed Comfort is under the operational control of U S Naval Forces Southern Command and tactical control of Destroyer Squadron 24 U S Navy photo by Mass Communication Specialist 2nd Class Joshua Karsten RELEASED 2007-07-20 070720-N-8704K-133 Navy http //www navy mil/view_image asp id 48627 U S Navy photo by Mass Communication Specialist 2nd Class Joshua Karsten PD-USGov-Military-Navy Images from US Navy location VILLANUEVA Nicaragua Veterinary vaccinations |