Clinton, Bill, 1946-

Former Senator and Presidential candidate Bob Dole. He's written a new book about political humor. Terry will talk with him about his thoughts on the Clinton scandal.

Constitutional lawyer Laurence Tribe is a Tyler Professor of Constitutional Law at Harvard Law School. He'll discuss the release of the videos of Clinton's testimony before the grand jury.

Satirist and columnist Harry Shearer. He's the host of the syndicated NPR radio program, "Le Show," does several voices on "The Simpsons" and is a weekly commentator on ABC TV's World News Now. He talks about the Clinton sex scandal.

Political satirist and impressionist Jim Morris. He began lampooning the presidents at about the time Ronald Reagan was sworn into office. Since then he's impersonated George Bush and Bill Clinton. He'll discuss what he's done with his act since the Clinton scandal broke.

Political cartoonist Dan Perkins, otherwise known as Tom Tomorrow, the creator of the weekly syndicated cartoon strip "This Modern World." It stars Sparky the Wonder Penguin. Perkins discusses the strips he's created having to do with the Clinton scandal. "This Modern World" appears regularly in "The Village Voice," "U.S. News and World Report," "The Nation" and other publications nationwide.

President Carter has written 13 books since leaving office. His latest is "The Virtues of Aging" (Ballantine). In his retirement, Carter founded The Carter Center and launched The Atlanta Project a communitywide effort to attack the social problems associated with poverty.

Jeffrey Toobin is the legal correspondent for ABC news and a staff writer for the New Yorker magazine. He will also discusses the impeachment vote against President Clinton.

Presidential historian Michael Beschloss discusses the upcoming Impeachment vote in the House. He is author of "Taking Charge: the Johnson White House tapes 1963-64" now in paperback.

Satirist Harry Shearer. His new book is "It's the Stupidity, Stupid: Why (Some) People hate Clinton and Why the Rest of Us Have to Watch." (The Library of Contemporary Thought, The Ballintine Publishing Group). He'll discuss the Impeachment proceedings.

Monica Lewinsky discusses her relationship with the President. Her new book is "Monica's Story" (St. Martins).

Former Special Counsel to President Clinton, Lanny Davis. He served from December 1996 thru January 1998. During that time he saw the President thru various financial scandals and developed a style for dealing with bad news head on. Davis left the White House just as the Monica Lewinsky story was breaking. DAVIS has a new memoir, "Truth to Tell: Tell it Early, Tell it All, Tell it Yourself: Notes from My White House Education" (The Free Press).

Staff writer for The New Yorker and legal analyst at ABC News, Jeffrey Toobin. He's been a frequent guest on Fresh Air. He wrote about the O.J. Simpson trial in his bestseller "The Run of His Life: The People v. O.J. Simpson." His new book is "A Vast Conspiracy: The Real Story of the Sex Scandal that Nearly Brought Down a President." (Random House).

Former presidential speechwriter Michael Waldman. His new book is called “POTUS Speaks: Finding the Words that Defined the Clinton Presidency.” (Simon and Schuster) From 1993 to 1999, Waldman was a special assistant and then chief speechwriter to Bill Clinton. During that time, he worked closely with the president to write or edit nearly two thousand speeches, including four State of the Union addresses and two inaugural addresses. Previously a public-interest lawyer and writer, Waldman is the author of “Who Robbed America?

He held the post during Clintons impeachment trial.

He was press secretary when the Monica Lewinsky story first broke.

President Clinton's former budget director and chief of staff Leon Panetta.

President Clinton's former campaign strategist and political advisor Paul Begala talks about life in the Clinton Whitehouse.

He was the in-house humor writer of the Clinton White House. He's written the new memoir, Clinton & Me: A Real Life Political Comedy.

Critic John Powers reflects upon recent media attention on former presidents Bill Clinton and Ronald Reagan.

Journalists Mark Halperin and John Harris have collaborated on a new book, The Way to Win: Taking the White House in 2008. Halperin is the political director of ABC News and creator of "The Note," its online tip sheet. Harris is the national political editor of The Washington Post. They write that the United States is "on the brink of what promises to be one of the most intensely fought and consequential presidential elections in its history."