Green beret
The 10th Special Forces Group (Airborne) had many OSS World War II veterans in their ranks when it was formed in 1952. They began to unofficially wear a berets of varying colour while training. The color green became favored because it was reminiscent of the World War II British Commando-type beret. The 10th Special Forces Group (Airborne) deployed to Bad Tolz, Germany in September 1953. The remaining cadre at Fort Bragg formed the 77th Special Forces Group. Members of the 77th SFG began searching through their collections of berets and settled on the Rifle Green colour of the British Rifle Regiments (as opposed to the Lovat Green of the Commandos) from Captain Mike de la Pena's collection. Captain Frank Dallas had the new beret designed and produced in small numbers for the members of the Special Forces.
History of the United States Army Special Forces
Since Operation Inherent Resolve began, U.S. airstrikes have been supported by Green Beret adviser teams, helping stop the advances of ISIL. Green Berets from the 5th SFG deployed to Jordan in support of OIR, several news outlets reported they were at the Prince Faisal Air Base in Al-Jafr working for a CIA program to train moderate Syrian fighters. On November 4 2016, a small convoy of carrying Green Berets were returning to the base after a training exercise when a Jordanian guard, after waving the first vehicle through the entry control point at the base, then opened fire on the second vehicle killing 2 Green Berets, U.S. troops from the vehicle behind opened fire, another Green Beret was killed but a fourth, who was wounded, shot the Jordanian, severely wounding him. On January 8 2017, a Green Beret assigned to 2nd Battalion 5th SFG, was killed in a non-combat-related incident in Jordan.