Dredge barge Headway partially sinks

ANTIOCH, Calif. -- Petty Officer 2nd Class Jeremiah Winston, a marine science technician stationed at Coast Guard Sector San Francisco, pauses after evaluating the scene of a partially sunken dredge barge, June 10, 2010. Coast Guard members from the Coast Guard Sector San Francisco Incident Management Team and Station Rio Vista, as well as, state and local agencies responded to the 153-foot sunken dredge barge Headway in the Antioch Shipyard. U.S. Coast Guard photo Petty Officer 3rd Class Erik Swanson.