Michael Tomasky: “Here’s something that happened in this election that has been largely overlooked but I think is a very big deal indeed. Trickle-down economics died last Tuesday. The post-election chatter has been dominated by demographics, Latinos, women, and the culture war. But economics played a strong and even pivotal role in this election too, and Reaganomics came out a huge loser, while the Democrats have started to wrap their arms around a simple, winning alternative: the idea that government must invest in the middle class and not the rich. It’s middle-out economics instead of trickle-down, and it won last week and will keep on winning.”

Buffalo News: “We’ve barely finished a bruising, expensive campaign for president, but it’s not too early to be thinking about who would make an excellent candidate for the presidency in 2016 – particularly if there is a conspicuously capable individual already on the political scene. There is such a candidate, and it should surprise no one that her name is Hillary Clinton.”

After months of speculation and sidestepping the question, Sen.-elect Angus King (I-ME) announced what many observers had already predicted: he will caucus with the Democratic party when he officially assumes his seat in the Senate, the Portland Press Herald reports.

His reasoning was simple: “Affiliating with the majority makes more sense.”

Potential candidates in Massachusetts “are quietly scrambling to position themselves to run for Sen. John Kerry’s seat if President Obama appoints Kerry to be his next secretary of state, or secretary of defense,” the Boston Globe reports.

“A Senate vacancy would probably create a comeback scenario for Senator Scott Brown, the Republican who lost the seat to Democrat Elizabeth Warren in last week’s election. He has sent clear signals in his concession speech and in recent interviews that he has an eye on another run.”

“Among the high-profile Democratic officeholders who are expressing interest are three of the state’s congressmen: Edward J. Markey of Malden, the 66-year old dean of the congressional delegation; Michael E. Capuano of Somerville, who ran second to Martha Coakley in the 2009 Senate primary; and Stephen F. Lynch of South Boston, a conservative Democrat who won his seat in a 2001 special election in which several liberals divided the vote on the left.”

A new Quinnipiac poll in Virginia finds that if Sen. Mark Warner (D) wants his old job as governor back next year, he’s the overwhelmingly favorite.

Warner, who says he will decide whether to run for governor or remain in the U.S. Senate by Thanksgiving, beats Lt. Bill Gov. Bolling (R), 53% to 33%, and tops Attorney General Ken Cuccinelli (R), 52% to 34%.

If Terry McAuliffe (D) is the Democratic candidate, he edges Bolling, 38% to 36%, and Cuccinelli, 41% to 37%.