ALEXANDRIA, Va. — Dr. Michael K. Trimble, Veterans Curation Program director (right), talks with Col. Christopher Hall, commander of the U.S. Army Corps of Engineers St. Louis District (center), and another attendee (left) at the open house for the Veterans Curation Project Laboratory here, May 1, 2012. The Alexandria laboratory is one of three Veteran Curation Program labs funded and operated by USACE, joining the two labs previously opened in Augusta, Ga., in October 2009 and in St. Louis, Mo., in December 2009. Each site was selected because it is home to high populations of veterans and returning wounded veterans.