Keywords: US Navy 040812-N-6811L-063 Electrician's Mate 2nd Class Ryan MacNail removes seaweed from the main ballast cover aboard USS Portsmouth (SSN 707) during preparations for getting underway.jpg en Naval Base Point Loma Calif Aug 12 2004 - Electrician's Mate 2nd Class Ryan MacNail removes seaweed from the main ballast cover aboard USS Portsmouth SSN 707 during preparations for getting underway Portsmouth a Los Angeles-class fast attack submarine is transiting to Norfolk Va where she is scheduled for decommissioning in September 2004 U S Navy photo by Photographer's Mate 1st Class David A Levy RELEASED 2004-08-12 040812-N-6811L-063 Navy http //www navy mil/view_image asp id 17382 U S Navy photo by Photographer's Mate 1st Class David A Levy PD-USGov-Military-Navy Naval Base Point Loma Electrician's Mate USS Portsmouth SSN-707 Ship maintenance Marine algae |