The greenroof on the new Bureau of Alcohol, Tobacco, Firearms and Explosives (ATF) headquarters located at 200 Florida Ave. NE is landscaped with native grasses, red maple trees and small bushes. In March 2004, Edgar A. Domenech, Acting Director of the ATF, stated, “Once completed, the ATF Headquarters relocation, strongly supported by this and prior Congresses, will fulfill our mutual responsibility of protecting critical infrastructures, key assets for homeland security, and our most important asset: ATF employees…The new headquarters will combine security with advanced design…”