MOBILE, Ala. (AP) - A plane carrying three U.S. senators bound for a campaign event in Missouri landed in Alabama after pilots reported problems with the landing gear, a Republican official said. Ann Wagner, co-chairwoman of the Republican National Committee and the Missouri Republican chairwoman, said late Monday that a plane carrying Senate Minority Leader Trent Lott, R-Miss., and Sens. Peter Fitzgerald, R-Ill., and Rick Santorum, R-Pa., reported problems with its landing gear and landed at Mobile. A police report at Mobile Regional Airport indicated that a Challenger 250 landed safely Monday at 3:28 p.m. CST after reporting its landing...