That has got to be it.  Thank you!  

California Cadet Corps

Help me identify this wing badge. Measures 2 1/2" wide.

What does the Let "C" designate on this badge?

Shaped like the Panmunjom Security scroll, this one is black. I wish the picture was clearer, but here is the text from the posting.   Eighth Army-Korea , 13 July at 17:54 · New Sergeant Audie Murphy Club and Gen. Paik Awardees... Congratulations to Staff Sgt. Esteban Aguirre, 2nd Stryker Brigade Combat Team, 2nd Infantry Division division; Staff Sgt. Katherine Gil, executive assistant to the Eighth Army command sergeant major; and Staff Sgt. Eric Lee, saxophone player with the Eighth Army Band, on their induction into the Sergeant Audie Murphy Club during the Gen. Paik Award and Sergeant Audie Murphy Induction Ceremony at U.S. Army Garrison Humphreys (Camp Humphreys), South Korea, July 9.   The ceremony also recognized outstanding Korean Augmentation to the U.S. Army (KATUSA) Soldiers with the Gen. Paik Leadership Award: Cpl. Cho Jaewook, Sgt. Lee Do Yeon, Cpl. Park Jae Woo, Sgt. Ra Hyeong Ju and Cpl. Shim Seum. Named in honor of Gen. Paik Sun Yup, the Republic of Korea Army's first four-star general and a Korean War commander, the award recognizes KATUSA Soldiers who demonstrate exceptional leadership, professionalism and dedication to the U.S.-Republic of Korea Alliance.   The Sergeant Audie Murphy Club recognizes the U.S. Army's top noncommissioned officers for exceptional leadership, professionalism and selfless service. As the backbone of the Army, NCOs train, mentor and lead Soldiers every day, playing a vital role in building disciplined, combat-ready formations and ensuring the force remains ready to fight and win. Named in honor of Sgt. Audie Murphy, the most decorated American combat soldier of World War II, the club represents a commitment to excellence and the Army Values.   Congratulations to all of this year's honorees for their outstanding achievements and continued commitment to excellence.  

I know been trying to research this all I can find is khaki for marines white for navy but can't seem to find any evidence on OD for army belts it looks more concealed where's the evidence when the black came into service as the OD was used in ww2 and Korea why black and is there any evidence to support there was 0 OD belts in vietnam what so ever all I find is bloomin buckles and the other research was all my own painful doing so would've been nice if someone on this thread so long ago answered the harder question as belt buckles are normally the easy part to find info on

I think Bob Chatt is your go to person here.  He's a moderator here on USMF.   Steve 

It looks like he was assigned to the 611th Quartermaster Graves Registration Company:

I believe it is the first 4 of his service number:   But, I think he didn't pass away until 1963.