Question:
Darrell Lee Waltrip (born February 5, 1947) is an American motorsports analyst, author, national television broadcaster, and former racing driver. He is also a three-time NASCAR Cup Series champion (1981, 1982, 1985) and a three-time NASCAR Cup Series runner-up (1979, 1983, 1986). Posting a modern NASCAR series record of 22 top five finishes in 1983 and 21 top five finishes both in 1981 and 1986, Waltrip won 84 NASCAR Cup Series races, including the 1989 Daytona 500, a record five in the Coca-Cola 600 (formerly the World 600) (1978, 1979, 1985, 1988, 1989), and a track and Series record for any driver at Bristol Motor Speedway with 12 (seven consecutive from 1981 to 1984). Those victories tie him with Bobby Allison for fourth on the NASCAR's all-time wins list in the Cup Series and place him second to Jeff Gordon for the most wins in NASCAR's modern era.
Waltrip started in NASCAR Winston Cup, NASCAR's top racing series at age 25, (25 years, 3 months, 2 days), on May 7, 1972, at the 1972 Winston 500, at Talladega, Alabama, the series' fastest and longest track at 2.66 miles, (4.281 kilometers), driving a 1969 Mercury Cyclone he purchased from Holman Moody, originally the Ford Fairlane driven by Mario Andretti to victory in the 1967 Daytona 500. Waltrip finished 38th in his first NASCAR Winston Cup race after retiring on lap 69 due to engine failure. Waltrip paid $12,500 for the car, a spare engine and some spare parts and drove it in 5 cup series events until mid-1973. The car was converted from the Ford Fairlane Andretti drove, to a 1969 Mercury Cyclone as driven by Waltrip, and later converted to a 1971 Mercury Cyclone. The car was sponsored by Terminal Transport of Owensboro, Kentucky, Waltrip's first major sponsor. Waltrip still owns the car today as part of a collection of cars he has raced and is one of his favorites.  The early years found Waltrip competing against legendary stock car racers such as Richard Petty, David Pearson, Cale Yarborough, and Bobby Allison, among others. Waltrip soon earned the respect of his more experienced peers. He was given the #95 as a number but Waltrip preferred car #17 because his hero, David Pearson, had success with the number in earlier years. As an owner/driver, Waltrip ran 5 races in 1972, 14 races in 1973, 16 races in 1974, with 7 top-five finishes, and 17 races as an owner/driver in 1975, with his first Winston Cup victory coming at his home track, May 10, 1975, at age 28, (28 years, 3 months, 5 days), in the Music City 420, outpacing the field by two laps at the track where he had won 2 track championships in Nashville, Tennessee, in the #17 Terminal Transport Chevrolet, a car Waltrip owned.  During the 1973 season, Waltrip drove 5 NASCAR Cup races for Bud Moore Engineering.
Answer this question using a quote from the text above:

Was his career successful?

Answer:
Waltrip finished 38th in his first NASCAR Winston Cup race after retiring on lap 69 due to engine failure.


Question:
Redd Foxx was born John Elroy Sanford on December 9, 1922, in St. Louis, Missouri and raised on Chicago's South Side. His father, Fred Sanford, an electrician and auto mechanic from Hickman, Kentucky, left his family when Foxx was four years old. He was raised by his half-Seminole Indian mother, Mary Hughes from Ellisville, Mississippi, his grandmother and his minister. Foxx attended DuSable High School in Chicago's Bronzeville neighborhood with future Chicago mayor Harold Washington.
Foxx achieved his most widespread fame starring in the television sitcom Sanford and Son, an adaptation of the BBC series Steptoe and Son. He used his starring role on Sanford and Son to help get jobs for his acquaintances such as LaWanda Page, Slappy White, Gregory Sierra, Don Bexley, Beah Richards, Stymie Beard, Leroy Daniels, Ernest Mayhand and Noriyuki "Pat" Morita.  The series premiered on the NBC television network on January 14, 1972 and was broadcast for six seasons. The final episode aired on March 25, 1977. Foxx played the role of Fred G. Sanford ("Fred Sanford" was actually Foxx's father's and brother's name), while Foxx's co-star Demond Wilson played the role of his son Lamont. In this sitcom, Fred and Lamont were owners of a junk/salvage store in Watts who dealt with many humorous situations that would arise. The series was notable for its racial humor and overt prejudices which helped redefine the genre of black situation comedy.  The show also had several running gags. When angry with Lamont, Fred would often say "You big dummy" or would often fake heart attacks by putting his hand on his chest and saying (usually while looking up at the sky) "It's the big one, I'm coming to join ya honey/Elizabeth" (referring to his late wife). Fred would also complain about having "arthur-itis" to get out of working by showing Lamont his cramped hand. Foxx depicted a character in his 60s, although in real-life he was a decade younger.  Demond Wilson had responded if he kept in touch with everybody from Sanford & Son; esp. the series' star, himself, after the series was canceled: "No. I saw Redd Foxx once before he died, circa 1983, and I never saw him again. At the time I was playing tennis at the Malibu Racquet Club and I was approached by some producers about doing a Redd Foxx 50th Anniversary Special. I hadn't spoken to him since 1977, and I called the club where (Redd) was playing. And we met at Redd's office, but he was less than affable. I told those guys it was a bad idea. I never had a cross word with him. People say I'm protective of Redd Foxx in my book (Second Banana, Wilson's memoir of the Sanford years). I had no animosity toward Foxx for (quitting the show in 1977) because I had a million dollar contract at CBS to do Baby I'm Back. My hurt was that he didn't come to me about throwing the towel in - I found out in the hallway at NBC from a newscaster. I forgave him and I loved Redd, but I never forgot that. The love was there. You can watch any episode and see that."
Answer this question using a quote from the text above:

who did redd foxx play in sanford and son?

Answer:
Foxx played the role of Fred G. Sanford ("Fred Sanford" was actually Foxx's father's and brother's name),