Swapping Debates?

From liam at TPM Cafe: Obama should agree to delay tomorrow's debate, but not at the cost of losing the VP debate October 2. Instead, Obama/Biden should suggest that the first two debates simply swap time slots. Hold the VP debate tomorrow night, and the foreign policy debate on Oct 2 as the McCain camp suggested. That way all four debates will be held on time and the American voters get all the info. McCain still gets to be in DC to "handle the crisis," the campaigns still advance, and the voters get their money's worth.