Howard Dean's brother was not a soldier if I recall correctly.
Charles Dean graduated from North Carolina in 1972 and went to work on the anti-war campaign of Democratic presidential candidate George McGovern. After McGovern lost in a landslide to President Nixon, Charles Dean decided to travel around the world. He left New York for Seattle by car with a friend in the spring of 1973 and then traveled by freighter from Seattle to Japan. He later went on to Australia, where he lived on a ranch for nine months.
He and Sharman took off for Southeast Asia and were arrested by the communist Pathet Lao on Sept. 4, 1974, during a trip down the Mekong River in Laos. They apparently were suspected of being spies, although the U.S. and Australian governments said they were merely tourists and strongly protested their detention.
The two men were held in a small, remote prison camp for three months before they were believed to have been executed on Dec. 14 while driving toward Vietnam with their captors.