Gerow attended the U.S. Army Command and General Staff School, where Dwight D. Eisenhower was his study partner, and graduated in 1926, ranking 11th in the class of 245.
Gerow gik på U.S. Army Command and General Staff school, hvor Dwight D. Eisenhower var hans studiekammerat og tog eksamen i 1926, som nr. 11 i en årgang på 245.