In action with the relief expedition of the Allied forces in China, 13, 20, 21 and 22 June 1900. During this period and in the presence of the enemy, Clancy distinguished himself by his conduct.
Through education, leadership, and inspiring spaces for learning and reflection, the National Medal of Honor Museum Foundation preserves and expands the impact of the 3,517 awarded Medal of Honor recipients and the more than 40 million Americans who have served in the U.S. Armed Forces since the Civil War.