From National Review Online's blog The Corner:

GOP SOUR MOOD [Rich Lowry ]
From Hotline synopsis of its new poll:

GOP Cold Front

For months, Pres. Bush has been plagued by polls showing his lowest ever approval rating. But what hadn't faltered was Bush's support among GOPers, until now. The latest Diageo/Hotline poll (conducted by Financial Dynamics) reveals some cracks in the GOP foundation.
-- 60% of voters think the nation is on the wrong track and 41% of GOPers agree; that GOP "wrong track" number is the highest we've recorded. The previous GOPer "wrong track" high was 29% in Oct.
-- GOPers "strongly" approving of Bush's job has dropped to 37%, the lowest since this poll began, in Jan., down from 59% in 3/05.
-- Asked why voters disapprove of Bush, the top reason is Iraq. This is also the top reason among GOPers (34%).
-- Pluralities agree both Cheney (49%) and Rumsfeld (46%) do more to hurt Bush than help, 72% say Rice "mostly helps."
-- This admin-wide disapproval is seeping into Congress w/26% saying they will replace their current Rep., up from 19% last month. Among GOPers alone it increased from 10% to 26%.

Posted at 12:36 PM

That number on changing your current representative is the most chilling wind of all for the GOP.  Dissatisfaction with Congress means very little, unless it is hooked in with a desire to remove your own representative. 

MURTHA BREAKS [Rod Dreher]
Don't know how many of you caught Rep. John Murtha's very angry, very moving speech just now in which he called on the White House to institute an immediate withdrawal of US troops from Iraq. CNN didn't air the entire thing, but as I listened to it, I could feel the ground shift. Murtha, as you know, is not a Pelosi-style Chardonnay Democrat; he's a crusty retired career Marine who reminds me of the kinds of beer-slugging Democrats we used to have before the cultural left took over the party. Murtha, a conservative Dem who voted for the war, talked in detail about the sacrifices being borne by our soldiers and their families, and about his visits out to Walter Reed to look after the maimed, and how we've had enough, it's time to come home. He was hell on the president too.

If tough, non-effete guys like Murtha are willing to go this far, and can make the case in ways that Red America can relate to -- and listening to him talk was like listening to my dad, who's about the same age, and his hunting buddies -- then the president is in big trouble. I'm sure there's going to be an anti-Murtha pile-on in the conservative blogosphere, but from where I sit, conservatives would be fools not to take this man seriously.
Posted at 11:27 AM

Some on the Right are starting to get it.  They know what's coming.  Others, not so much.