Sunday Meet the Press is preempted by Olympic coverage. Face the Nation hosts Virginia Gov. Bob McDonnell, Rep. Mario Diaz-Balart, R-Fla., former Pennsylvania Gov. Ed Rendell, former Ohio Gov. Ted Strickland and former Supreme Court Justice Sandra Day O'Connor This Week hosts DNC chair Debbie Wasserman Schultz and RNC chair Reince Priebus. Fox News Sunday hosts former Texas Solicitor General Ted Cruz and Obama senior adviser David Axelrod. State of the Union hosts Obama adviser Robert Gibbs, Sen. Lindsey Graham, R-S.C., National Republican Senatorial Committee Vice Chair and BET founder Bob Johnson Other Weekend Shows Political Capital features DNC executive director Patrick Gaspard (Bloomberg, Friday, 9 p.m.). Washington Week features CNN's Gloria Borger, Washington Post's Karen Tumulty, Wall Street Journal David Wessel and USA Today's Susan Davis (PBS, Friday, 8 p.m.). Real Time is on break (HBO, Friday, 10 p.m.). Situation Room features Israel President Shimon Peres and Israel Defense Minister Ehud Barak (CNN, Saturday, 6:30 p.m.). Communicators features Microsoft exec Craig Mundie (C-SPAN, Saturday, 6:30 p.m.). Chris Matthews Show features BBC's Katty Kay, Time's Joe Klein, Politico's John Harris and MSNBC's SE Cupp (NBC, Sunday, check local listings). Newsmakers features Sen. John Cornyn, R-Texas (C-SPAN, Sunday, 10 a.m./6 p.m.). Reliable Sources features San Francisco Chronicle's Debra Saunders, New York Times' Michael Shear, Current TV's Bill Press, BuzzMachine.com's Jeff Jarvis, New York Times' Bill Keller and Reason's Michael Moynihan (CNN, Sunday, 11 a.m.). Fareed Zakaria GPS features Newsweek's Peter Beinart, Wall Street Journal's Bret Stephens, University of California professor Richard Muller and New York University professor Jonathan Haidt (CNN, Sunday, 10 a.m.). Q & A features Rep. John Lewis, D-Ga. (C-SPAN, Sunday, 8 p.m.). Al Punto features Rep. Luis Gutierrez, D-Ill., "United We Dream" director Myrna Orozco, ACU chair Al Cardenas, attorney David Hults, and Daniel Magos and Diona Solis (plaintiffs in a court case against Ariz. Sheriff Joe Arpaio) (UNIVISION, Sunday, 10 a.m.).