It's hard to recall a time when the world presented more crises with fewer easy solutions. And for the Republicans, all of these woes have a common genesis: American weakness projected by Barack Obama. People in the Middle East, former Vice President Dick Cheney said recently, "are absolutely convinced that the American capacity to lead and influence in that part of the world has been dramatically reduced by this president." He added, "We've got a problem with weakness, and it's centered right in the White House." Really? It's instructive to ask: What exactly would a Republican president advised by Cheney do in each of these crises? Let's take them one at a time.