Shelby's Iron Brigade Brigade. The 3rd Brigade Combat Team, 1st Infantry Division was known as the Iron Brigade from its formation in 1917 through World War I, World War II and Vietnam, until some time in the early 2000s when, for reasons that are still unclear, the name was changed to Duke Brigade. The unit crest was an Iron Cross in a triangle, it appears that that was also changed. The 3rd Brigade of the 4th Infantry Division is also known as the Iron Brigade. Its unit crest is similar to the medals issued to veterans of the both Western and the Eastern
Iron triangle (US politics) the triangle are bureaucrats, who are often pressured by the same powerful interest groups their agency is designated to regulate. The result is a three-way, stable alliance that is sometimes called a sub-government because of its durability, impregnability, and power to determine policy. An iron triangle can result in the passing of very narrow, pork-barrel policies that benefit a small segment of the population. The interests of the agency's constituency (the interest groups) are met, while the needs of consumers (which may be the general public) are passed over. That public administration may result in benefiting a small segment of