The Great Lakes Tow­ing Com­pa­ny tugs WYOMING and IDAHO, home­port­ed in Detroit, Michi­gan, freed the ground­ed freighter SPRUCEGLEN at 1400 hours on Wednes­day, May 8, 2013.  The ship ran aground in Lake St. Clair a few miles off the coast of Grosse Pointe, Michigan.