At this point late in the game I'd strongly advise John McCain and Sarah Palin to quit with the "yeah, what Obama said" approach to campaigning on the Mortgage Crisis and get with the program. Its time to place blame for this where it belongs and ensure the inmates (Democrats and Obama) aren't given the keys to the asylum.
This really is the issue that is going to stick a knife in the heart of the McCain campaign. They'd best get aggressive in addressing this or he'll get embarassed on November 4th and I'll be driven to the liquor cabinet on November 5th.