10/09/2026
On this day in 1940, the Marine Corps had about 1,500 officers. With war approaching, the Commandant ordered a class to add hundreds more.
Major General Thomas Holcomb ordered Marine Corps Schools to "organize a class of not more than four hundred candidates for appointment for commissions." At full size, the class would be a quarter the size of the officer corps itself.
The Corps was growing fast. President Roosevelt had declared a limited national emergency, and a week after Holcomb's order, the Corps mobilized all 23 of its Organized Reserve battalions.
Brigadier General Philip H. Torrey, Commandant of the Schools, stood up a special detachment on October 21 to run the Candidates for Commission Class. The first Officer Candidates Class, OCC-1, had 230 graduates. Over their careers, they earned:
- 7 Navy Crosses
- 1 Navy Distinguished Service Medal
- 18 Silver Stars
- 11 Legions of Merit
- 4 Distinguished Flying Crosses
- 6 Bronze Stars
The growth that followed dwarfed the original order. The officer corps doubled to 3,320 within a year and stood at 37,664 when Japan surrendered in August 1945.
Officer Candidates School still trains at Quantico. Its motto is Ductus Exemplo: lead by example.
Explore Marine Corps history at bloodline.historyofthemarinecorps.com