Keywords: US Navy 100313-N-8335D-673 Damage Controlman 1st Class Arturo Chavez shows Bangladesh Navy sailors how to use the second-stage regulator of a self-contained breathing apparatus.jpg en CHITTAGONG Bangladesh March 13 2010 Damage Controlman 1st Class Arturo Chavez shows Bangladesh Navy sailors how to use the second-stage regulator of a self-contained breathing apparatus during a training session aboard the mine countermeasures ship USS Patriot MCM 7 Patriot is conducting a port visit to Chittagong Bangladesh during a spring patrol U S Navy photo by Mass Communication Specialist 1st Class Richard Doolin/Released 2010-03-13 100313-N-8335D-673 Navy http //www navy mil/view_image asp id 83176 U S Navy photo by Mass Communication Specialist 1st Class Richard Doolin PD-USGov-Military-Navy USS Patriot MCM-7 Self-contained breathing apparatus Military people of Bangladesh |