Keywords: US Navy 041207-N-4267W-007 Constructionman Christopher Michael, assigned to Naval Mobile Construction Battalion Seven (NMCB-7), uses a trowel to even out concrete for a new bridge at Polaris Point on board Naval Base Guam.jpg en Guam Dec 7 2004 - Constructionman Christopher Michael assigned to Naval Mobile Construction Battalion Seven NMCB-7 uses a trowel to even out concrete for a new bridge at Polaris Point on board Naval Base Guam The new bridge will connect the base to a small island used by base residents for recreation U S Navy photo by Photographer's Mate Airman Paul Williams RELEASED 2004-12-07 041207-N-4267W-007 Navy http //www navy mil/view_image asp id 19517 U S Navy photo by Photographer's Mate Airman Paul Williams PD-USGov-Military-Navy Military in Guam Trowels |