Newt Gingrich speaks in West Des Moines

Former U.S. Speaker of the House Newt Gingrich made his first visit to Iowa since last August's Iowa State Fair. However, this wasn't a political campaign stop. Gingrich is visiting the early presidential nominating states, but on a book signing tour. He said May 22 in West Des Moines, he would likely make a decision whether to run for the Oval Office after Sept. 30.