Photos: Mary Tyler Moore through the years (Original Caption) Still from The Mary Tyler Moore Show showing Moore standing, smiling, inside of the WJM newsroom. Moore is shown from the waist-up, holding a cup of coffee.Photo by: Bettmann Photos: Mary Tyler Moore through the years Flowers sit on the actress Mary Tyler Moore's Hollywood Walk of Fame star on January 25, 2017 in Hollywood, California. Mary Tyler Moore died on Wednesday at a Greenwich, Connecticut hospital. She was 80 years old.Photo by: Justin Sullivan Photos: Mary Tyler Moore through the years Mary Tyler Moore testifies during a Senate hearing for the Juvenile Diabetes Research Foundation on the need for federal funding for Type 1 Diabetes research at the Senate Dirksen Building on June 24, 2009 in Washington, DC.Photo by: Kris Connor Photos: Mary Tyler Moore through the years Mary Tyler Moore flings her hat after singing her theme song the at the Academy of Television Arts and Science's "Television Night at the Bowl" at the Hollywood Bowl in Los Angeles, Ca.Photo by: Kevin Winter Photos: Mary Tyler Moore through the years Actor Dick Van Dyke (L) presents the Life Achievement Award to actress Mary Tyler Moore onstage during the 18th Annual Screen Actors Guild Awards at The Shrine Auditorium on January 29, 2012 in Los Angeles, California.Photo by: Kevin Winter Photos: Mary Tyler Moore through the years Actress Mary Tyler Moore arrives at the 60th Primetime Emmy Awards held at Nokia Theatre on September 21, 2008 in Los Angeles, California.Photo by: Frazer Harrison Photos: Mary Tyler Moore through the years Actresses Valerie Harper (L) and Mary Tyler Moore pose at the celebration for Cloris Leachman's 60 years in show business at Fogo De Chao restaurant on October 5th, 2006 in Beverly Hills, California.Photo by: Vince Bucci Photos: Mary Tyler Moore through the years Actress and current International Chairman of the Juvenile Diabetes Research Foundation Mary Tyler Moore meets with U.S. Senate Majority Leader Bill Frist (R-TN) in his office in the Capitol July 18, 2006 in Washington, DC. Moore payed a visit to Frist in the run up to votes the U.S. Congress will make on stem cell research.Photo by: Chip Somodevilla Photos: Mary Tyler Moore through the years Mary Tyler Moore receives the David Angell Humanitarian Award at the American Screenwriters Associations' "2002 Screenwriting Hall of Fame Awards" at the Sheraton Universal Hotel in Los Angeles, Ca. Saturday, August 3, 2002.Photo by: Kevin Winter Photos: Mary Tyler Moore through the years Anne Meara, Mary Tyler Moore and Jerry Stiller at the 18th Annual Crystal Apple Awards at Gracie Mansion in New York City on June 28, 2001.Photo by: Gabe Palacio Photos: Mary Tyler Moore through the years Mary Tyler Moore and Connie Chung during American Women in Radio and Television book launch luncheon for "Making Waves: The 50 Greatest Women in Radio and Television" at Tavern on the Green in New York City, New York, United States. (Photo by Theo Wargo/WireImage)Photo by: Theo Wargo Photos: Mary Tyler Moore through the years Mary Tyler Moore, presenter during 4th Annual TV Land Awards - Show at Barker Hangar in Santa Monica, California, United States. (Photo by L. Cohen/WireImage)Photo by: L. Cohen Photos: Mary Tyler Moore through the years KATIE - 4/8/13 - A KATIE Exclusive: Mary Tyler Moore, Valerie Harper & Betty White Back Together - Katie Couric visits the set of "Hot in Cleveland" for an exclusive reunion with the cast members of "The Mary Tyler Moore Show," which made TV history. KATIE airs on MONDAY, APRIL 8, distributed by Disney-ABC Domestic Television. (Photo by Rick Rowell/ABC via Getty Images) MARY TYLER MOOREPhoto by: Rick Rowell Photos: Mary Tyler Moore through the years American actress and commediene Mary Tyler Moore, wearing a belted and sleeveless orange dress, worriedly points to an array of wall-mounted clocks in a scene from 'Mary Tyler Moore,' 1970. Moore plays Mary Richards, a woman who works in the newsroom of a television station. (Photo by CBS Photo Archive/Getty Images)Photo by: CBS Photo Archive Photos: Mary Tyler Moore through the years Betty White, Gavin MacLeod, Cloris Leachman, Mary Tyler Moore, Valerie Harper, Georgia Engel and Edward Asner of "Mary Tyler Moore" 12863_JS_0078.jpg (Photo by John Shearer/WireImage)Photo by: John Shearer Photos: Mary Tyler Moore through the years LOS ANGELES - DECEMBER 2: Actress Mary Tyler Moore in rehearsal for The Dick Van Dyke Show on December 2, 1963 in Los Angeles, California. (Photo by Earl Theisen/Getty Images)Photo by: Earl Theisen Collection Photos: Mary Tyler Moore through the years LOS ANGELES - DECEMBER 2: Actor Dick Van Dyke and actress Mary Tyler Moore in rehearsal for The Dick Van Dyke Show on December 2, 1963 in Los Angeles, California. (Photo by Earl Theisen/Getty Images)Photo by: Earl Theisen Collection Photos: Mary Tyler Moore through the years American actress Mary Tyler Moore (as Mary Richards) sleeps on a desk in a scene from the 'Mary's Insomnia' episode of 'The Mary Tyler Moore Show' (also known as 'Mary Tyler Moore'), Los Angeles, California, September 17, 1976. Gathered around her are, fron left, fellow actors Ed Asner (as Lou Grant, on whose desk Mary sleeps), Gavin MacLeod (as Murray Slaughter), and Ted Knight (1923 - 1986) (as Ted Baxter). The episode originally aired on December 4, 1976 (Photo by CBS Photo Archive/Getty Images)Photo by: CBS Photo Archive