Keywords: US Navy 101002-N-8335D-023 Damage Controlman 3rd Class Matthew Barrera uses a naval infrared thermal imager to check an engine room for hot spots d.jpg en OKINAWA Japan Oct 2 2010 Damage Controlman 3rd Class Matthew Barrera uses a naval infrared thermal imager to check an engine room for hot spots during a fire drill aboard the amphibious dock landing ship USS Harpers Ferry LSD 49 Harpers Ferry is part of the permanently forward-deployed Essex Amphibious Ready Group and is underway in the western Pacific Ocean U S Navy photo by Mass Communication Specialist 1st Class Richard Doolin/Released 2010-10-02 101002-N-8335D-023 Navy http //www navy mil/view_image asp id 92427 U S Navy photo by Mass Communication Specialist 1st Class Richard Doolin PD-USGov-Military-Navy Aboard USS Harpers Ferry LSD-49 |