• Wangari Maathai
  • November 2, 2006
• Bernie Mac
  • August 12, 2008
  • June 7, 2007
• Anthony Mackie
  • December 13, 2006
• Shirley MacLaine
  • November 30, 2007
• William H. Macy
  • January 14, 2008
  • November 18, 2004
• Amy Madigan
  • October 16, 2007
• Joe Madison
  • April 10, 2008
• Virginia Madsen
  • July 1, 2008
  • January 26, 2005
• Bill Maher
  • February 12, 2007
  • February 9, 2005
  • August 26, 2004
  • January 22, 2004
• Melissa Boyle Mahle
  • February 22, 2005
• David Mamet
  • April 29, 2008
• Michael Mann
  • December 13, 2004
• Taryn Manning
  • July 19, 2005
• Joe Mantegna
  • December 11, 2007
• Dr. Manning Marable
  • February 7, 2006
• David Maraniss
  • August 13, 2008
  • May 26, 2006
• Charmaine Marchand
  • August 18, 2006
  • August 17, 2006
• Jim Marcinkowski
  • November 1, 2005
• Constance Marie
  • April 27, 2004
• Marilyn McCoo & Billy Davis, Jr.
  • November 19, 2004
• Damian Marley
  • November 8, 2005
• Branford Marsalis
  • September 29, 2004
• Wynton Marsalis
  • June 20, 2007
  • September 8, 2005
  • November 30, 2004
• Penny Marshall
  • July 1, 2005
• Duane Martin
  • September 14, 2006
• Rueben Martinez
  • October 14, 2004
• Andrés Martinez
  • December 9, 2004
• Mary Mary
  • August 1, 2005
• Master P
  • January 8, 2004
• Clifford May
  • April 23, 2004
• Jane Mayer
  • August 7, 2008
• James McAvoy
  • June 20, 2008
  • February 8, 2007
• James McBride
  • February 20, 2008
• Sen. John McCain
  • November 7, 2005
  • April 19, 2004
• Nathan McCall
  • December 7, 2007
• Senator-elect Claire McCaskill
  • November 27, 2006
• Scott McClellan
  • June 16, 2008
• Fred McClure
  • July 27, 2005
• Donnie McClurkin
  • February 5, 2004
• Mary McCormack
  • March 15, 2005
• Eric McCormack
  • May 23, 2008
• Frank McCourt
  • November 28, 2007
• David McCullough
  • June 28, 2005
• Michael McDonald
  • March 18, 2008
  • January 13, 2005
• Alden McDonald
  • August 8, 2008
  • October 19, 2005
• Audra McDonald
  • February 5, 2007
• Natascha McElhone
  • August 21, 2007
• John C. McGinley
  • February 27, 2004
• Aaron McGruder
  • November 2, 2005
  • August 2, 2004
• Michael McKean
  • August 30, 2005
• Danica McKellar
  • August 14, 2007
• Benjamin McKenzie
  • April 14, 2008
  • October 26, 2004
• Bishop Vashti Murphy McKenzie
  • January 7, 2005
• Brian McKnight
  • February 4, 2005
• Thomas F. "Mack" McLarty
  • July 26, 2004
• Julian McMahon
  • June 29, 2005
• Ed McMahon
  • November 4, 2005
• Terry McMillan
  • July 12, 2005
• Scott McNealy
  • September 20, 2006
• Diane McWhorter
  • November 29, 2004
• Jon Meacham
  • April 17, 2006
• Michael Medved
  • March 2, 2004
• Ken Mehlman
  • March 12, 2008
  • April 3, 2006
  • March 1, 2005
• Rep. Charlie Melancon
  • August 7, 2007
• John Mellencamp
  • September 2, 2005
• Sen. Robert Menendez
  • April 26, 2006
• Dinaw Mengestu
  • March 9, 2007
• S. Epatha Merkerson
  • June 20, 2007
  • February 10, 2005
• Nell Merlino
  • March 11, 2008
• John Merrow
  • June 21, 2005
• Daniel Metcalfe
  • August 27, 2007
• Stephen Meyer
  • August 29, 2005
• Michael Tucker & Capt. Jon Powers
  • February 24, 2005
• Pras Michel
  • August 20, 2007
• Michael Michele
  • August 6, 2004
• Raul Midón
  • July 15, 2005
• Alyssa Milano
  • November 24, 2004
• Dana Milbank
  • February 14, 2008
• David Milch
  • August 9, 2007
  • June 11, 2004
  • March 31, 2004
• Dr. Steven Miles
  • June 30, 2006
• Cesar Millan
  • December 10, 2007
• Matt Miller
  • March 18, 2004
• Judith Miller
  • May 4, 2004
• Jennifer Miller
  • May 9, 2006
• Larry Miller
  • October 18, 2006
• Rep. George Miller
  • October 31, 2007
  • January 26, 2007
• Aaron David Miller
  • April 11, 2008
• Jennifer Millerwise
  • August 31, 2004
• Anthony Minghella
  • January 13, 2004
• Radha Mitchell
  • March 25, 2005
• Joni Mitchell
  • November 9, 2007
• MLK National Memorial Special
  • November 13, 2006
• Mo'Nique
  • July 5, 2007
  • March 30, 2007
  • March 31, 2006
  • October 7, 2004
  • January 29, 2004
• Azadeh Moaveni
  • March 25, 2005
• Moby
  • April 7, 2005
• Janel Moloney
  • May 18, 2005
• Chris Mooney
  • October 26, 2007
  • January 20, 2006
  • ,
• Mandy Moore
  • June 18, 2007
  • January 14, 2004
• Michael Moore
  • June 28, 2007
  • December 6, 2004
  • June 29, 2004
• Congresswoman-elect Gwen Moore
  • December 10, 2004
• Sam Moore
  • February 13, 2007
• Tom Morello
  • April 24, 2007
  • March 6, 2007
• Bobby Moresco
  • March 2, 2007
• Tracy Morgan
  • January 9, 2004
• Marc Morial
  • August 29, 2008
  • January 18, 2006
  • September 7, 2005
  • February 1, 2005
• Alanis Morissette
  • June 12, 2008
  • July 29, 2005
  • May 28, 2004
• Errol Morris
  • February 27, 2004
• Valerie Coleman Morris
  • April 12, 2004
• Toni Morrison
  • February 3, 2004
• Walter Mosley
  • October 24, 2007
  • March 1, 2007
  • October 20, 2004
• Alonzo Mourning
  • July 11, 2005
  • July 7, 2004
• Ambassador Imad Moustapha
  • August 2, 2006
• Dr. Richard Mouw
  • January 7, 2005
• Tamera Mowry
  • July 2, 2004
• Bill Moyers
  • May 13, 2008
  • April 23, 2007
  • May 11, 2004
• William Cope Moyers
  • October 19, 2006
• Marwan Muasher
  • June 26, 2008
• Janet Murguia
  • January 17, 2008
  • July 12, 2006
• Rep. Patrick Murphy
  • March 14, 2008
• Rev. Cecil Murray
  • January 7, 2005
• Dikembe Mutombo
  • December 18, 2006
• Dee Dee Myers
  • February 25, 2008
  • January 26, 2004
• Megan Mylan
  • November 5, 2004
• Marc Morial, Cornel West, Farah Griffin on Justice Thomas
  • October 1, 2007
• Mona Sutphen, Nina Hachigian
  • January 30, 2008