Cornyn promises filibuster on Franken seating  —  Sen. John Cornyn (R-Texas) threatened Friday to filibuster any attempt to seat Democratic Minnesota Senate candidate Al Franken next week.  —  The newly minted National Republican Senatorial Committee (NRSC) chairman said he had not whipped votes …

Israel set to begin ground war against Hamas in Gaza  —  James Hider on the Gaza border, and Sheera Frenkel in Jerusalem  —  Israel is poised to launch a major ground offensive into Gaza tonight after allowing hundreds of foreigners living in the devastated territory to evacuate.

Sources: Bennet will be Colorado's new senator  —  Denver Public Schools superintendent Michael Bennet is expected to be named Saturday as the future U.S. Senate replacement for Interior Secretary nominee Ken Salazar, according to two Democratic sources who spoke on the condition of anonymity.

Signing Off — Farewell, TPMers  —  I can't believe I'm writing this, but for the foreseeable future this is my last post at TPM.  —  I'm heading over to The Washington Post, where I'll be writing the lead blog on a new site that WaPo is launching.  This will drive you mad with curiosity …

9 Muslim Passengers Removed From Jet  —  Others on Flight Say a Remark Was ‘Suspicious’  —  Officials ordered nine Muslim passengers, including three young children, off an AirTran flight headed to Orlando from Reagan National Airport yesterday afternoon after two other passengers overheard what they thought was a suspicious remark.

John Travolta's Son Dies  —  Rand Memorial Hospital in the Bahamas tells TMZ the son of John Travolta died today.  —  We're told 16-year-old Jett was vacationing with Travolta and wife Kelly Preston.  —  There have been reports that Jett was autistic, though Travolta has denied it …

Obama: Don't Ask Me No Questions  —  Just for fun, a brief year in review of Obama's legendary new openness and transparency with the press corps:

The Senate Goes Wobbly on Card Check  —  It's hard to defend taking away the secret ballot.  —  Responsibility has a way of focusing the mind.  —  Take Mark Pryor, Democratic senator from Arkansas.  In 2007, Mr. Pryor voted to move card check, Big Labor's No. 1 priority.  And why not?

Some Conservatives Fear Obama Advisers Lean Too Far Left  —  To Some Conservatives, Advisers Are Alarmingly Liberal  —  To some staunch conservatives watching President Bush relinquish the reins of power to President-elect Barack Obama, a few too many ardent liberals are now crashing the gates.

HAPPY #*%!  NEW YEAR TO YOU, TOO!  —  COMIC KATHY LASHES OUT AT HECKLER ON CNN  —  Comedienne Kathy Griffin may be doomed to life on CNN's S-list after answering a heckler with a shrieking, vulgar tirade during the network's live New Year's Eve broadcast.  —  “Screw you,” she told the heckler.

Conservatives Can Unite Around the Constitution  —  The coalition that supported Reagan is as viable as ever.  —  After their dismal performance in November, conservatives are taking stock.  As they debate the causes that have driven them into the political wilderness and as they contemplate paths out, they should also take heart.

The Doomsayers Who Got It Right  —  More Bad News in Store for 2009?  Last Year's Cassandras Are Still Gloomy  —  For years, they were the party poopers: financial prognosticators who, amid the ebullient stock prices and effervescent home values that defined the early 21st century, warned of trouble.

SEC Said to Examine More Ponzi Schemes After Madoff  —  A A A  —  Jan. 2 (Bloomberg) — U.S. regulators working to untangle Bernard Madoff's alleged $50 billion Ponzi scheme are probing other money managers suspected of using similar tactics, two people with knowledge of the inquiries said.

THE CONFLICT'S ROOT CAUSE  —  We've seen similar photos before, but these seem especially shocking, and especially revealing, in the context of the disaster into which Hamas has plunged Palestinians living in Gaza.  Here, a group of Palestinian boys who live in a “refugee camp” …