Question: Don Chafin was a commander in a battle that took place in which year ?
Related documents: [0]  [DOC] The Battle of Blair Mountain was the largest labor uprising in United States history and one of the largest, best-organized, and most well-armed uprisings since the American Civil War. For five days in late August and early September 1921, in Logan County, West Virginia, some 10,000 armed coal miners confronted 3,000 lawmen and strikebreakers, called the Logan Defenders, who were backed by coal mine operators during an attempt by the miners to unionize the southwestern West Virginia coalfields. The battle ended after approximately one million rounds were fired, and the United States Army intervened by presidential order. [END] 
[1]  [DOC] Don Chafin (June 26, 1887 – August 9, 1954) was the sheriff of Logan County, West Virginia and a commander in the Battle of Blair Mountain. As sheriff of Logan County, Chafin was a fierce opponent of unionization and received hundreds of thousands of dollars from coal mine operators in return for his violent suppression of the United Mine Workers union. [END] 
Answer: 
1921
1921