The public is invited to attend the dedication of the Wisconsin Maritime Center of Excellence today. The open house event will take place at the MCOE on Main Street in Marinette from 3:30 until 6:00 PM. Guest speakers include Representative John Nygren of Marinette and Wisconsin Governor Scott Walker. The Center of Excellence is a business incubator providing office and manufacturing space and shared resources to help start-ups or expanding businesses in Marinette County.