In this Feb. 16, 2012 photo, Sally Cole, co-owner of Cole’s Antiques Villa in Ludington, Mich., displays some of the shop’s memorabilia from the S.S. Badger, including a placemat, a coffee mug and... more 
In this Feb. 16, 2012 photo, Sally Cole, co-owner of Cole’s Antiques Villa in Ludington, Mich., displays some of the shop’s memorabilia from the S.S. Badger, including a placemat, a coffee mug and playing cards. The S.S. Badger is the nation's last steamship powered by coal. Federal regulators want the ferry to stop dumping waste ash into the lake during its May-to-October trips between its home port of Ludington, Mich., and Manitowoc, Wis. Operators plan a switch to natural gas but are asking the Environmental Protection Agency for more time. If the standoff isn't resolved this year, the Badger may be grounded. (AP Photo/John Flesher) less 
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Associated Press | Photo By John Flesher
Wed, Mar 7, 2012 4:28 PM EST