Mogadishu to Middlebrook: Rob Marsh answers medical calling
At first glance, Rob Marsh is like most folks who call Middlebrook, population 215, home. He is a volunteer fireman, Sunday school teacher and farmer. Don't let that plaid shirt fool you. Dr. Marsh is one of the most decorated military physicians in the United States. Watch "Doc Marsh" in action at his truck stop clinic in rural Virginia.