Two men are rescued after their snowmobiles crashed through the ice about a mile offshore on Saginaw Bay near Bay City, Mich., and meanwhile the Coast Guard continue their efforts to keep the users of the ice-bound Great Lakes safe by gathering ice depth data. Personnel at Coast Guard Station Saginaw River, in Essexville, Mich., received a night-time call from Bay County 911 dispatch stating that two people had broken through the ice. The county dispatch told the individuals to remain on site so their location could be determined based on the cell phone information.