With Obama holding an edge in the uncontested states, Romney must win more of the battlegrounds to reach the minimum 270 electoral votes for the presidency. Those states are Nevada, Colorado, Iowa, Wisconsin, Ohio, Virginia, North Carolina, Florida and New Hampshire.
All of them will be drawing enormous personal attention from Romney and Obama, their wives, their running mates and other surrogates through Nov. 6.
From the Romney campaign, aides to Ryan were casting his speech Wednesday at Cleveland State University as a significant pitch.
He was to argue that Americans stuck in poverty cannot afford four more years like the past four. Ryan also planned to tell voters that Romney offers a better pathway for low-income Americans to improve their lives through opportunity and upward mobility, including school choice and public-private partnerships.