Do the Republicans have a presidential candidate?

In light of the information breaking in the White House’s torture scandal, along with the legal complications of their thousands of detainees in Iraq as well as the fact that the Iraqi insurgents are clearly winning, I’m wondering who the Republicans are going to run as their presidential candidate. Do they have time to find someone?

On the other hand, they could probably just support Kerry, anyway. Maybe the Republicans could swing a pardon deal for the Bush Administration with Kerry.