Flat Rock Assembly Plant, formerly known as the Michigan Casting Center (1972–1981), Mazda Motor Manufacturing USA (1987–1992) and AutoAlliance International (1992–2012), is a Ford Motor Company assembly plant located at 1 International Drive in Flat Rock, Michigan in Metro Detroit. The plant currently comprises 2,900,000 square feet (270,000 m2) of production space and employs... Wikipedia