The Obama administration on Monday said it expects that U.S. states will eventually join its planned expansion of the Medicaid healthcare program as they evaluate the benefits of providing health coverage to more low-income people. U.S. Medicaid director Cindy Mann said states will likely spend the next several months analyzing the plan. "There's much to consider. But we believe that when states do weigh in ... they'll decide that it's in their state interest to move ahead," Mann told a healthcare forum sponsored by the Bipartisan Policy Center, a Washington-based think tank.