DETROIT, Feb. 28 (UPI) -- Mitt Romney was a double winner Tuesday, capturing the Michigan and Arizona Republican presidential primaries, results showed. The Detroit Free Press declared Romney the victor over his GOP rivals in Michigan. With about 74 percent of the precincts counted, Romney had 317,258 votes (41 percent) to Rick Santorum's 286,530 (37 percent), results posted by the Free Press showed. Ron Paul was third with 88,521 votes (12 percent) and Newt Gingrich followed with 50,726 votes (7 percent). Another 2 percent voted "uncommitted" and a handful of votes went to several other Republicans who are no longer...
