THIS WEEK ON THE SUNDAY CHAT SHOWS

ABC / This Week with George Stephanopoulos: U.S. Senator John McCain (R - AZ) was interviewed along the campaign trail this week, and he will discuss his presidential campaign along with a variety of other issues. And the roundtable will feature ABC News consultant and former Pentagon spokesperson Torie Clarke, Jay Carney of Time magazine, ABC News' Claire Shipman, and conservative columnist George Will in a discussion of the week's political news.

CBS / Face The Nation with Bob Schieffer: The issues and guests had not been announced as of Saturday.

CNN / Late Edition with Wolf Blitzer: This week's programme will feature conversations with two presidential candidates, Democrat Bill Richardson and Republican Mike Huckabee. But the main issue will be immigration, discussed with Commerce Secretary Carlos Gutierrez and U.S. Senators Evan Bayh (D - IN) and Jon Kyl (R - AZ).

FOX / Fox News Sunday with Chris Wallace: White House Press Secretary Tony Snow and U.S. Senate Majority Whip Richard J. "Dick" Durbin (D -IL) will appear to discuss immigration.

NBC / Meet the Press with Tim Russert: Former Secretary of State Colin Powell will be the featured guest this week, which will be seen earlier than usual in many markets due to NBC Sports' coverage of the French Open tennis tournament. Also, authors Jeff Gerth and Don Van Natta, Jr. will appear to discuss their new book, Her Way: The Hopes and Ambitions of Hillary Rodham Clinton.

Syndicated / The Chris Matthews Show: Can Democrats win votes in next year's election by emphasizing faith? And will the battle over immigration hurt the GOP next year? Those questions will be discussed by BBC News Chief Washington Correspondent Katty Kay, John Heileman of New York magazine, Michelle Norris of Natonal Public Radio's All Things Considered, and Newsweek Chief Political Correspondent Howard Fineman.

Bay News 9 / Political Connections: This weekend's guest is State Senator Mike Bennett (R - Bradenton).