Cheney, Powell, Palin to talk on Sunday shows

WASHINGTON — The 2016 presidential campaign, the nuclear deal with Iran and the migrant crisis in Europe are among the topics on the Sunday talk shows this Labor Day weekend.

Former Vice President Dick Cheney and his daughter, Liz Cheney, will be on Fox News Sunday to discuss the Iran nuclear deal now that President Obama has secured enough votes in the Senate to stop an effort to kill the deal. The same show will include interviews with police chiefs in Philadelphia and Milwaukee about violent crime.

Former Secretary of State Colin Powell, a retired Army general and former chairman of the Joint Chiefs of Staff, will be on NBC's Meet the Press.

Three of the Republicans running for president are making appearances: Carly Fiorina on Face the Nation, and Mike Huckabee and Gov. John Kasich on This Week. Fiorina is expected to benefit from a change in the rules to determine which Republican candidates appear in the next prime-time presidential debate Sept. 16.

Former GOP candidates are also on the guest lists, including Newt Gingrich on CBS and Sarah Palin on CNN.

Europe’s efforts to address the flood of migrants and refugees will be a topic on ABC with David Miliband, who runs the International Rescue Committee, which oversees humanitarian relief in more than 30 countries.

Here is the full lineup:

• CBS’ Face the Nation : Fiorina and Gingrich; authors Buzz Aldrin, Rachel Swaby, David McCullough, Walter Isaacson.

•  NBC’s Meet the Press : Powell; radio show host Hugh Hewitt, historian Doris Kearns Goodwin, journalist Tom Brokaw, author Joy-Ann Reid

•  CNN’s State of the Union:  Palin and Rep. Debbie Wasserman Schultz, D-Fla.; Democratic presidential campaign adviser Patti Solis Doyle, former Republican Virginia Attorney General Ken Cuccinelli, Politico reporter Manu Raju, CNN political analyst Gloria Borger

•  Fox News Sunday : Dick Cheney and his daughter, Liz; Philadelphia Police Commissioner Charles Ramsey and Milwaukee Police Chief Edward Flynn; syndicated columnist George Will, Paste BN Washington Bureau Chief Susan Page, Washington Post reporter Robert Costa, author Richard North Patterson.

•  ABC’s This Week : Huckabee of Arkansas and Kasich of Ohio; Miliband; an interview with the chairman of the Joint Chiefs of Staff Gen. Martin Dempsey; ABC News analyst Matthew Dowd, Democratic strategist Donna Brazile, editor of the Weekly Standard Bill Kristol, editor and publisher of The Nation Katrina vanden Heuvel.

•  WUSA9 Capital Download: Labor Secretary Tom Perez; Mark Mix, National Right to Work Legal Defense Fund; David Nakamura, Washington Post, and Heidi Przybyla, Paste BN.