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Programming notes

*** Wednesday’s “Daily Rundown” line-up: Rep. Chris Van Hollen (D-MD), the top Democrat on the Budget Committee, on the developing payroll tax deal… Latest on Iran's actions and nuclear news with Robin Wright of the U.S. Institute of Peace… The Atlantic's James Fallows on his big piece called "Obama, Explained"… And more 2012 news with NBC's Kelly O'Donnell, Bernard Center President Michelle Bernard and Democratic strategist Steve McMahon

*** Wednesday’s “Jansing & Co.” line-up: MSNBC's Chris Jansing interviews Santorum senior adviser John Brabender, Politico’s Maggie Haberman, Salon’s Steve Kornacki; former State Department spokesman P.J. Crowley, Variety’s political writer Ted Johnson, and Pulitzer-Prize-winning journalist Karen Hunter.

*** Wednesday’s “MSNBC Live with Thomas Roberts” line-up: MSNBC’s Thomas Roberts interviews Politico’s Jim Vandehei, MSNBC analyst Richard Wolffe, Sen. Ben Cardin (D-MD), Dem pollster, Anna Greenberg, GOP strategist Boris Epshteyn, and White House Drug Czar Gil Kerlikowske.

*** Wednesday’s “NOW with Alex Wagner” line-up: Alex Wagner’s guests include former Pennsylvania Gov. Ed Rendell, New York Magazine's John Heilemann, S.E. Cupp, New York Times Magazine Editor Hugo Lindgren, Sen. Kirsten Gillibrand, and The Nation's Ari Berman.

*** Wednesday’s “Andrea Mitchell Reports” line-up: NBC’s Andrea Mitchell interviews the Washington Post’s Chris Cillizza, GOP strategist Phil Musser, Santorum spokesperson Alice Stewart, Ron Barber (who is running for Gabby Giffords’ House seat), and NBC’s Stephanie Gosk and Ali Arouzi.