Remembering Mary Tyler Moore

American actress and animal lover Mary Tyler Moore, at the Los Angeles Zoo cuddling 'Lina', a baby Lowland gorilla. (Photo by Keystone/Getty Images)

Mary Tyler Moore

circa 1974: Full-length studio portrait of American actor Mary Tyler Moore. She is wearing a long sleeved, full-length dress which has a nautical collar. (Photo by Hulton Archive/Getty Images)

Mary Tyler Moore

American actress Mary Tyler Moore leaves London Airport (Heathrow), London, 12th July 1969. (Photo by Dove/Daily Express/Hulton Archive/Getty Images)

Mary Tyler Moore

Actress Mary Tyler Moore. (Photo by E Milsom/Getty Images)

Actress Mary Tyler Moore arrives on the

Actress Mary Tyler Moore arrives on the red carpet at the 60th Primetime Emmy Awards at the Nokia Theatre in Los Angeles on September 21, 2008. AFP PHOTO Robyn BECK (Photo credit should read ROBYN BECK/AFP/Getty Images)

18th Annual Screen Actors Guild Awards - Show

LOS ANGELES, CA - JANUARY 29: 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/Getty Images)

NBC's Betty White's 90th Birthday: A Tribute To America's Golden Girl

LOS ANGELES, CA - JANUARY 08: Actress Mary Tyler Moore attends NBC's taping of 'Betty White's 90th Birthday: A Tribute to America's Golden Girl' at Millennium Biltmore Hotel on January 8, 2012 in Los Angeles, California. (Photo by Angela Weiss/Getty Images)

Mary Tyler Moore

circa 1970: American actress Mary Tyler Moore, winner of five Emmy awards for her appearances in television comedies of the 1960s and 1970s. (Photo by Hulton Archive/Getty Images)

2006 TV Land Awards - Arrivals

SANTA MONICA, CA - MARCH 19: Actress Mary Tyler Moore arrives at the 2006 TV Land Awards at the Barker Hangar on March 19, 2006 in Santa Monica, California. (Photo by Stephen Shugerman/Getty Images)

Bill Frist And Mary Tyler Moore Discuss Stem Cell Bill

WASHINGTON - JULY 18: 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. The Senate is debating the Santorum-Brownback Fetus Farming Prohibition Act, the Santorum-Specter Alternative Pluripotent Stem Cell Therapies Enhancement Act and the Stem Cell Research Enhancement Act and is expected to vote on all three today. (Photo by Chip Somodevilla/Getty Images)

18th Annual Screen Actors Guild Awards - Backstage

LOS ANGELES, CA - JANUARY 29: Actress Mary Tyler Moore poses backstage after being award the Life Achievement Award from the Screen Actors Guild at the 18th Annual Screen Actors Guild Awards at The Shrine Auditorium on January 29, 2012 in Los Angeles, California. (Photo by Kevork Djansezian/Getty Images)

NBC's Betty White's 90th Birthday: A Tribute To America's Golden Girl

LOS ANGELES, CA - JANUARY 08: Actress Mary Tyler Moore attends NBC's taping of 'Betty White's 90th Birthday: A Tribute to America's Golden Girl' at Millennium Biltmore Hotel on January 8, 2012 in Los Angeles, California. (Photo by Angela Weiss/Getty Images)

NBC's Betty White's 90th Birthday: A Tribute To America's Golden Girl

LOS ANGELES, CA - JANUARY 08: Actress Mary Tyler Moore attends NBC's taping of 'Betty White's 90th Birthday: A Tribute to America's Golden Girl' at Millennium Biltmore Hotel on January 8, 2012 in Los Angeles, California. (Photo by Angela Weiss/Getty Images)

Cloris Leachman Celebrates 60 Years In Show Business - Arrivals

BEVERLY HILLS, CA - OCTOBER 05: Actors (L-R) Gavin McLeod, Valerie Harper, Cloris Leachmen, and Mary Tyler Moore arrive 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 Frederick M. Brown/Getty Images)

60th Primetime Emmy Awards - Show

LOS ANGELES, CA - SEPTEMBER 21: Actress Betty White (C) and Mary Tyler Moore (R) present the Outstanding Comedy Series award onstage during the 60th Primetime Emmy Awards held at Nokia Theatre on September 21, 2008 in Los Angeles, California. (Photo by Kevin Winter/Getty Images)

US actress Mary Tyler Moore is seen duri

US actress Mary Tyler Moore is seen during Senate Homeland Security and Government Affairs Committee hearings on June 24, 2009 on Capitol Hill in Washington, DC. Moore tesified on living with type 1 Diabetes. AFP PHOTO/Karen BLEIER (Photo credit should read KAREN BLEIER/AFP/Getty Images)

11th Annual Broadway Barks

NEW YORK - JULY 11: Actress Mary Tyler Moore attends the 11th Annual Broadway Barks in Shubert Theatre on July 11, 2009 in New York City. (Photo by Astrid Stawiarz/Getty Images)

"Follies" Broadway Opening Night

NEW YORK, NY - SEPTEMBER 12: Mary Tyler Moore attends the "Follies" Broadway opening night at the Marquis Theatre on September 12, 2011 in New York City. (Photo by Michael N. Todaro/Getty Images)