Coming Up on 'This Week': Sen. John McCain and Sen. Robert Menendez

Sen. John McCain, R-Ariz., and Sen. Robert Menendez, D-N.J., speak to ABC News Chief Global Affairs correspondent Martha Raddatz, Sunday on "This Week." Following President Obama's final inaugural address, what priorities will drive his second term agenda? Can he work with Congress on difficult issues from immigration reform to the battles over the budget, or will Washington gridlock continue? Will the Senate be a roadblock to any of President Obama's cabinet nominees, including an expected...Full Story