Question: What show that ran from 1970-1977 starred one of the two actors that have won Emmy Awards for comedy and drama in the same TV role?

Context paragraphs:
Lou Grant: Louis "Lou" Grant is a fictional character played by Edward Asner in two television series produced by MTM Enterprises for CBS.  The first was "The Mary Tyler Moore Show" (1970–1977), a half-hour light-hearted situation comedy in which the character was the news director at fictional television station WJM-TV.  A spinoff series, entitled "Lou Grant" (1977–1982), was an hour-long serious dramatic series which frequently engaged in social commentary, featuring the character as city editor of the fictional "Los Angeles Tribune".  Although spin-offs are common on American television, Lou Grant remains one of a very few characters to have a leading role on both a popular comedy and a popular dramatic series.  (cf. Trapper John McIntyre)

Julia Louis-Dreyfus: Julia Scarlett Elizabeth Louis-Dreyfus ( ; born January 13, 1961) is an American actress, comedienne, and producer.  She is best known for her work in television comedy, including "Saturday Night Live" (1982–85), "Seinfeld" (1989–98), "The New Adventures of Old Christine" (2006–10), and "Veep" (2012–present).  With a total of eleven Emmy Awards, eight for acting and three for producing, she is tied with Cloris Leachman for winning more Emmy Awards than any other performer.  She has also won the most Emmy Awards by a performer in the same role in a single series for her role in "Veep".

The Carol Burnett Show: The Carol Burnett Show (also Carol Burnett and Friends in syndication) is an American variety/sketch comedy television show starring Carol Burnett, Harvey Korman, Vicki Lawrence, and Lyle Waggoner.  In 1975, frequent guest star Tim Conway became a regular after Waggoner left the series.  In 1977, Dick Van Dyke replaced Korman for much of its final season (but he left the show by Thanksgiving, on friendly terms).  The show originally ran on CBS from September 11, 1967, to March 29, 1978, for 279 episodes, and again with nine episodes in the fall of 1991.  The series originated in CBS Television City's Studio 33, and won 25 primetime Emmy Awards, was ranked number 16 on "TV Guide"'s 50 Greatest TV Shows of All Time in 2002, and in 2007 was listed as one of "Time" magazine's 100 Best TV Shows of All Time.

Uzo Aduba: Uzoamaka Nwanneka "Uzo" Aduba ( ; born February 10, 1981) is an American actress.  She is known for her role as Suzanne "Crazy Eyes" Warren on the Netflix original series "Orange Is the New Black" (2013–present), for which she won an Emmy Award for Outstanding Guest Actress in a Comedy Series in 2014, an Emmy Award for Outstanding Supporting Actress in a Drama Series in 2015, and two Screen Actors Guild Awards for Outstanding Performance by a Female Actor in a Comedy Series in 2014 and 2015.  She is one of only two actors to win an Emmy Award recognition in both the comedy and drama categories for the same role, the other being Ed Asner for the character Lou Grant.

List of awards and nominations received by Lost: Lost is an American drama series that aired on ABC from September 22, 2004 until May 23, 2010.  It has been nominated for a variety of different awards, including 54 Primetime Emmy Awards (eleven wins), 48 Saturn Awards (thirteen wins), 33 Teen Choice Awards, 17 Television Critics Association Awards (four wins), 12 Golden Reel Awards (five wins), eight Satellite Awards (one win), seven Golden Globe Awards (one win), six Producers Guild of America Awards (one win), six Writers Guild of America Awards (one win), five Directors Guild of America Awards, two NAACP Image Awards (one win), two Screen Actors Guild Awards (one win), and one BAFTA Award.  Amongst the wins for the series are a Primetime Emmy Award for Outstanding Drama Series, a Golden Globe Award for Best Television Series – Drama, a Screen Actors Guild Award for Outstanding Performance by an Ensemble in a Drama Series, and a Peabody Award.

65th Primetime Creative Arts Emmy Awards: The 65th Annual Primetime Creative Arts Emmy Awards ceremony was held on September 15, 2013, at the Nokia Theatre in Downtown Los Angeles.  The ceremony was held in conjunction with the annual Primetime Emmy Awards and is presented in recognition of technical and other similar achievements in American television programming, including guest acting roles.  The ceremony was highlighted by 8 Emmy wins for the HBO film "Behind the Candelabra", as well as Bob Newhart's win for a guest appearance on "The Big Bang Theory", his first Emmy win in a TV career spanning over 5 decades.  The ceremony was taped to air on Saturday, September 21, 2013, on FXX, one night before the live 65th Primetime Emmy Awards telecast on CBS.

Van Oekel's Discohoek: Van Oekel's Discohoek was a Dutch television show, aired on VPRO in 1974-1975.  The show, written by Wim T. Schippers and produced by Ellen Jens, starred Dolf Brouwers as the comedic character Sjef van Oekel, and parodied music television programs of the era.  Artists lip-synched their songs, but were frequently interrupted and insulted by van Oekel.  The show had a real coup when Captain Beefheart made an appearance.  The show also starred one of the first TV appearances of Donna Summer, who later claimed that her breakthrough began with her performance of her song "Hostage", in which she gracefully went along with the scripted absurdity and chaos.  The show inspired a similarly absurd show on the German WDR.

Sports Emmy Award: The Sports Emmy Awards are presented by the National Academy of Television Arts and Sciences (NATAS) in recognition of excellence in American sports television programming, including sports-related series, live coverage of sporting events, and best sports announcers.  The awards ceremony, presenting Emmys from the previous calendar year, is usually held on a Spring Monday night, sometime in the last two weeks in April or the first week in May.  The Sports Emmy Awards are all given away at one ceremony, unlike the Primetime Emmy Awards and the Daytime Emmy Awards, which hold a "Creative Arts" ceremony in which Emmys are given to behind-the-scenes personnel.

2nd Primetime Emmy Awards: The 2nd Emmy Awards, retroactively known as the 2nd Primetime Emmy Awards after the debut of the Daytime Emmy Awards, were presented at the Ambassador Hotel in Los Angeles, California on January 27, 1950.  Like the 1st Primetime Emmy Awards, Emmys were primarily given out to Los Angeles-based TV shows and stations.

Riz Ahmed: Rizwan Ahmed (Urdu: ‎ ; born 1 December 1982), also known as Riz MC, is a British-Pakistani actor, rapper and activist.  As an actor, he won an Emmy Award, out of two Emmy nominations, and was also nominated for a Golden Globe, Screen Actors Guild Award, and three British Independent Film Awards.  He was initially known for his work in independent films such as "The Road to Guantanamo" (2006), "Shifty" (2008), "Four Lions" (2010), "Trishna" (2011), and "Ill Manors" (2012), before his breakout role in "Nightcrawler" (2014).  In 2016, he starred in "Una", "Jason Bourne", and as Bodhi Rook in the first "Star Wars" "Anthology" film, "Rogue One".  That year, he also starred in the HBO miniseries "The Night Of" as Nasir Khan; the show and his performance were critically lauded.  At the 2017 Emmy Awards, he received two nominations, for his performance in "The Night Of" and his guest spot in "Girls"; he won the award for Outstanding Lead Actor in a Limited Series or Movie for "The Night Of", becoming the first Asian and first Muslim to win in the category, the first South Asian male to win an acting Emmy, and the first Muslim and first South Asian to win a lead acting Emmy.

Supporting paragraphs: Uzo Aduba Lou Grant
Answer: The Mary Tyler Moore Show