In this Tuesday, July 1, 2014 photo, a St. Louis Fire Department boat and a U.S. Coast Guard are seen searching for a sunken towboat in the Mississippi River near the Stan Musial Veterans Memorial ... more 
In this Tuesday, July 1, 2014 photo, a St. Louis Fire Department boat and a U.S. Coast Guard are seen searching for a sunken towboat in the Mississippi River near the Stan Musial Veterans Memorial Bridge in St. Louis. The Coast Guard says the 70-foot, 140-ton Jim Marko went under Tuesday. Four crew members were rescued. Authorities have reopened the Mississippi River at St. Louis to barge traffic as salvage crews sort out how to remove a towboat that sank with possibly 10,000 gallons of diesel fuel aboard. (AP Photo/The St. Louis Post-Dispatch, Cristina Fletes-Boutte) EDWARDSVILLE INTELLIGENCER OUT; THE ALTON TELEGRAPH OUT less 
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Associated Press | Photo By The St. Louis Post-Dispatch, Cristina Fletes-Boutte
Wed, Jul 2, 2014 1:11 PM EDT