For agreeing to a temporary extension of all the Bush tax cuts, President Obama is now facing a full-fledged revolt within his party. The responses from congressional Democrats have ranged from chilly to angry to threatening. One asked, "Could we have a little fight before we cave? Why go right to surrender?" Another accused Mr. Obama of saying, "let 'em eat cake." Another called the compromise "an absolute disaster" and "an insult." Another complained, "we got screwed." Liberals outside Congress are even more bitter. MoveOn.org demanded Democrats not "capitulate to the GOP on this terrible deal." Some have talked of primary challenges to Mr. Obama.