A little known state agency is celebrating an important milestone today. The Michigan Historical Commission is holding its 100th anniversary meeting in Lansing. The commission is the group responsible for the more than 1,700 green and gold historic markers scattered across the state. It’s also heavily involved in the ongoing sesquicentennial of Michigan’s role in the Civil War. The chair of the Michigan Historical Commision, Jack Dempsey, spoke with Current State host Mark Bashore about the importance of preserving Michigan’s history.