Elrod was born on September 27, 1905, in Turner County, Georgia. He enlisted in the Marine Corps in December 1927, and was appointed a Marine second lieutenant in February 1931. He attended the University of Georgia and Yale University prior to his entry into the Marine Corps. Using only the above description and what you know about the world, "Elrod finished his degree at Yale before entering the Marine Corps." is definitely correct, incorrect, or inconclusive? 