Question: Clarence Linden Crabbe II (; February 7, 1908 - April 23, 1983), commonly known by his stage name Buster Crabbe, was an American two-time Olympic swimmer and movie actor. He won the 1932 Olympic gold medal for 400-meter freestyle swimming event, which launched his career onto the silver screen. He starred in a number of popular films in the 1930s and 1940s. He also played the title role in the serials Tarzan the Fearless, Flash Gordon and Buck Rogers.

In some movies he is credited as "Larry Crabbe" or "Larry (Buster) Crabbe". Crabbe's role in the Tarzan serial, Tarzan the Fearless (1933), began a career in which he starred in more than a hundred movies. In King of the Jungle (1933), Jungle Man (1941), and the serial King of the Congo (1952), he played typical "jungle man" roles. He starred in several popular films at this time, including The Sweetheart of Sigma Chi alongside Betty Grable (1933) and Search for Beauty (1934).  In 1936 he was picked over several stars to play Flash Gordon in the very successful Flash Gordon serial, followed by two sequels, released by Universal in 1938 and 1940. The series was shown later extensively on American television in the 1950s and 1960s, then edited for release on home video. He also starred as Buck Rogers for Universal playing the role with dark hair unlike Flash Gordon's blonde hair. In 1939, Crabbe reunited with Betty Grable for a lead role in the mainstream comedy Million Dollar Legs.  Crabbe starred at the Billy Rose's Aquacade at the New York World's Fair in its second year of 1940, replacing a fellow Olympic swimmer and Tarzan actor Johnny Weissmuller.  During World War II Crabbe was contracted to Producers Releasing Corporation in lead roles from 1942-1946 where he portrayed a Western folk-hero version of Billy the Kid in 13 films and 23 as Billy Carson with his sidekick played by actor Al St. John. As a 34 year old married man, Crabbe had a deferment from the draft but made Army training films for the field artillery at Ft. Sill, Oklahoma along with Fuzzy St. John. Crabbe also played some jungle roles for the studio.  Following the war Crabbe appeared opposite Weissmuller as a rival in two jungle films, Swamp Fire (1946) and Captive Girl (1950). Crabbe returned to the jungle for his final serial playing the role of Thun'da in King of the Congo (1952).

Using a quote from the above article, answer the following question: Did that film do well with him as the lead?
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Answer: released by Universal in 1938 and 1940. The series was shown later extensively on American television in the 1950s and 1960s,


Question: Benjamin Solomon Carson Sr. (born September 18, 1951) is an American neurosurgeon, author and politician serving as the 17th and current United States Secretary of Housing and Urban Development since 2017, under the Trump Administration. Prior to his cabinet position, he was a candidate for President of the United States in the Republican primaries in 2016. Born in Detroit, Michigan, and a graduate of Yale University and the University of Michigan Medical School, Carson has authored numerous books on his medical career and political stances.

By ninth grade, the family's financial situation had improved, his mother surprising neighbors by paying cash to buy a new Chrysler car, and the only government assistance they still relied on was food stamps. Carson attended the predominantly black Southwestern High School for ninth through 12th grades, graduating third in his class academically. In high school he played the baritone horn in the band, and participated in forensics (public speaking), chess club, and the U.S. Army Junior Reserve Officers' Training Corps (JROTC) program where he reached its highest rank--cadet colonel. Carson served as a laboratory assistant in the high school's biology, chemistry, physics school laboratories beginning in 10th, 11th, and 12th grade, respectively, and worked as a biology laboratory assistant at Wayne State University the summer between 11th and 12th grades.  In his book Gifted Hands, Carson relates that as a youth he had a violent temper. "As a teenager, I would go after people with rocks, and bricks, and baseball bats, and hammers," Carson told NBC's Meet the Press in October 2015. He said he once tried to hit his mother on the head with a hammer over a clothing dispute, while in the ninth grade he tried to stab a friend who had changed the radio station. Fortunately, the blade broke in his friend's belt buckle. Carson said that the intended victim, whose identity he wants to protect, was a classmate, a friend, or a close relative. After this incident, Carson said that he began reading the Book of Proverbs and applying verses on anger. As a result, he states he "never had another problem with temper". In his various books and at campaign events, he repeated these stories and said he once attacked a schoolmate with a combination lock. Nine friends, classmates, and neighbors who grew up with him told CNN in 2015 they did not remember the anger or violence he has described. In response, Carson posted on Facebook a 1997 Parade Magazine issue, in which his mother verified the stabbing incident. He then questioned the extent of the effort CNN had exerted in the investigation.  He has said that he protected white students in a biology lab after a race riot broke out at his high school in response to the assassination of Martin Luther King Jr. in 1968. The Wall Street Journal confirmed the riot but could not find anyone who remembered Carson sheltering white students.

Using a quote from the above article, answer the following question: what was his major course of study?
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Answer:
Carson served as a laboratory assistant in the high school's biology, chemistry, physics school laboratories beginning in 10th, 11th, and 12th grade,