MINNEAPOLIS, Minn. (Aug. 08, 2007) - U.S. Navy divers from Mobile Diving and Salvage Unit (MDSU) 2 from Naval Amphibious Base Little Creek, Va., work in with federal, state, and local government agencies during search recovery efforts at the site of the I-35 bridge collapse over the Mississippi river. MDSU-2 is conducting operations from a U.S. Army Corps of Engineers Crane Barge at the site. U.S. Navy video (RELEASED)