Mayor Will Lay Keel On USS Cooperstown Ship’s Construction Begins In Wisconsin COOPERSTOWN – The Navy is planning a keel-laying ceremony for the USS Cooperstown this Tuesday in Marinette, Wisc., and Mayor Ellen Tillapaugh is planning to attend on behalf of her constituents. The keel is the first part of a ship put in place, and the mayor will serve as “keel authenticator,” lowering the first module into place on the building dock. (Assembling of the modules can occur over…