Last week, Suzanne argued in the New Republic that
For different reasons, both the administration and its critics in Congress have essentially reconciled themselves to a continuation of something close to the present course of the war. Neither side's moves amount to much, and they know it. They're quietly tolerating the status quo, partly for political reasons and partly because--as bad as things are--there's grim awareness that they could get even worse. It turns out that nobody really wants to rock the boat.
Like everybody else, I'm watching the whip count, and I think she's about to be proven wrong in one important sense.
** Update 12:45pm They got 218...
By finding a way to pass this bill, and even look gracious doing so (cf. Barbara Lee and Maxine Waters last night, and all the Blue Dogs who didn't bark in public), the Democrats serve notice that the party is united around the determination that this war not go on endlessly with no clear goal or purpose. The party finds a voice on national security that says: be accountable to explicit benchmarks. Be accountable for the readiness needs of the troops. and be accountable to what the public told you it wanted.
To me, that looks like a big rock of the boat and shift in the status quo.
However, it is equally true that even if passed by both houses this doesn't alter the President's prerogative to conduct foreign and military affairs as he sees fit. Public opinion data make it very clear that the public is somewhat impatient with these niceties, and regards Democrats as part of the failure for not changing a situation that, constitutionally, they are ill-situated to change.