Faced with a potential wipeout in November’s midterm elections, candidates such as Bennet are embracing budget cuts with the enthusiasm of Reagan Republicans.

Paul Hodes, the Democratic Senate candidate in New Hampshire, recently proposed $3 billion in spending cuts that would slice airport, railroad and housing funds. Elected to the House four years ago as an anti-war progressive, Hodes lamented that “for too long, both parties have willfully spent with no regard for our nation’s debt.”

The new push for austerity could prove too little, too late for Democrats, who fear losing their majorities in both chambers of Congress. In dozens of House and Senate races, incumbent Democrats are struggling in polls, leading political analysts to raise the serious prospect of Republican takeovers in the House and even the Senate…

“The problem from a fiscal conservative voter’s point of view is that every member or wannabe member claims to be a fiscal conservative these days, so it’s more difficult than usual to separate the wheat from the chaff,” said Chris Edwards, director of tax policy studies at the Cato Institute, a libertarian-leaning think tank.