"Fox News Sunday": David Axelrod, adviser to the Obama campaign; Ted Cruz, Republican Senate nominee in Texas.

CNN's "State of the Union": Robert Gibbs,  adviser to the Obama campaign; Sen. Lindsey Graham (R-SC). 

ABC's "This Week": DNC chair Rep. Debbie Wasserman Schultz and RNC chair Reince Priebus.

CBS' "Face the Nation": Gov. Bob McDonnell (R-VA); Rep. Mario Diaz-Balart, (R-FL); former Govs. Ed Rendell (D-PA) and Ted Strickland (D-OH).

There is no "Meet the Press" this week due to NBC's Olympics coverage.