*** Tuesday’s “Daily Rundown” line-up: NBC’s Richard Engel, Rep. Tom Cotton (R-AR), an Iraq veteran, and Rep. Adam Smith (D-WA), the top Democrat on the Armed Services Committee, on the decade that’s passed since the start of the war in Iraq along with a Deep Dive into how the war has changed U.S. politics… NBC’s Kelly O’Donnell from Charleston on today’s special election primary for SC-1… Plus the Washington Post’s David Nakamura, former Bush White House Political Director Sara Taylor Fagen and Democratic strategist Chris Kofinis join the Gaggle.

*** Tuesday’s “Jansing & Co.” line-up: MSNBC’s Chris Jansing interviews Sen. Ben Cardin (D-MD), Reason Magazine’s Matt Welch, Buzzfeed’s McKay Coppins, Steve Elmendorf – Chair of the Gay and Lesbian Victory Fund, Fmr. Rep. Patrick Murphy (D-PA) and first veteran of the Iraq War to serve in Congress , MSNBC Military Analyst Col. Jack Jacobs, Republican strategist David Winston and Democratic strategist Doug Thornell.

*** Tuesday’s “MSNBC Live with Thomas Roberts” line-up: MSNBC’s Thomas Roberts interviews Rep. Steny Hoyer (D-MD) and Marsha Blackburn (R-TN) on how the budget wars are hurting both parties… Rep. Tammy Duckworth (D-IL), Gen. Wesley Clark and MSNBC Political Analyst David Corn join to discuss the 10-year anniversary of the Iraq war…  Amb. Marc Ginsberg will talk about the stakes for President Obama’s Middle East Trip… Marriage Equality USA’s Brian Silva joins to discuss events being planned around the arguments over same-sex marriage before the Supreme Court next week… And  today’s Power Panel includes:  The Washington Post’s Jonathan Capehart, Democratic Strategist Margie Omero and Republican Strategist Chip Saltsman.

*** Tuesday’s “NOW with Alex Wagner” line-up: Alex Wagner’s guests include Slate’s Jacob Weisberg, theGrio’s Joy Reid, Harold Ford Jr., Huffington Post’s Howard Fineman, and James Carville.

*** Tuesday’s “Andrea Mitchell Reports” line-up: NBC’s Luke Russert, filling in for Andrea Mitchell, interviews Andrea (who’s reporting live from Jerusalem), Rep. Chris Van Hollen (D-MD), Rep. Debbie Wasserman Schultz (D-FL), Rep. Joaquin Castro (D-TX), Charlie Cook, Col. Jack Jacobs, the Washington Post’s Chris Cillizza and Rajiv Chandrasekaran and Author Michael Kamber.

*** Tuesday’s “News Nation with Tamron Hall” line-up: MSNBC’s Richard Lui, filling in for Tamron Hall, interviews former National Security Council member General Barry McCaffrey, former State Department official P.J. Crowley, the Washington Post’s Nia-Malika Henderson, Bloomberg View columnist Jonathan Alter, and Michael Smerconish.