Before Old Navy, there was the Navy Exchange Service Command (NEXCOM). Active-duty military personnel, reservists, retirees, and their family members can shop and gas up at more than 100 Navy Exchange (NEX) retail stores (brand-name and private-label merchandise ranging from apparel to home electronics), more than 155 NEXCOM Ships Stores (basic necessities), and its 100-plus Uniform Support Centers (the sole source of authorized uniforms). NEXCOM also runs about 40 Navy Lodges (motels) in the US and about half a dozen foreign countries. NEXCOM receives tax dollars for its shipboard stores, but it is otherwise self-supporting. Most of the profits fund morale, welfare, and recreational programs (MWR) for sailors.