Before World War II, the Medal of Honor could be awarded for actions not involving direct combat with the enemy; eight African Americans earned the Medal in this way, all of them sailors. Robert Augustus Sweeney received two peacetime Medals of Honor, one of only nineteen men, and the only African American, to be awarded the medal twice. Most of the non-combat medals, including both of Sweeney's, were awarded for rescuing or attempting to rescue someone from drowning.