Raynal Bolling
Raynal Cawthorne Bolling (September 1, 1877 - March 26, 1918) was the first high-ranking officer of the United States Army to be killed in combat in World War I. A corporate lawyer by vocation, he became an early Army aviator and the organizer of both of the first units in what ultimately became the Air National Guard and the Air Force Reserve Command.
Sent to France to lay a foundation for the Air Service of the AEF, Bolling served briefly in a number of staff positions before being selected for a future combat command. He was touring his future area of operations to learn the nature of the work he would be expected to perform when he was killed in action by German troops during the opening days of the 1918 spring offensive. He was the namesake of Bolling Air Force Base.