Tim Wollack and his daughter, Henley, were on a fishing trip at Lake Michigan when they thought they saw an elusive Green Bay octopus hovering beneath their boat, the Wisconsin Historical Society said in a Facebook post. But what they actually uncovered was a shipwreck that had been missing for more than 152 years. Officials believe the boat is the George L. Newman. “Working with Wisconsin Department of Natural Resources Conservation Warden Mike Neal, the shipwreck was investigated with Video Ray ROV on December 4,” the society noted in the post. “The wreck is of a wooden three masted sailing...