Question: Finishing second in the 2002 Aaron's 499 NASCAR Winston Cup Series racing event was an American stock car racing driver who is the younger brother of who?
Context: Russell William "Rusty" Wallace, Jr. (born August 14, 1956) is a retired American racing driver, and a former NASCAR Winston Cup Champion.  Considered one of racing's most well-known and charismatic personalities, he is a member of four of stock car racing's major halls of fame: the NASCAR Hall of Fame (2013), the International Motorsports Hall of Fame (2013), the Motorsports Hall of Fame of America (2014) and the National Motorsports Press Association Hall of Fame (2010).  He also served as the 1984 NASCAR Winston Cup Rookie of the Year and the 1989 Winston Cup champion. Robert K. "Bobby" Hillin Jr. (born June 5, 1964) is an American stock car racing driver.  He is a former competitor in the NASCAR Winston Cup Series and NASCAR Busch Series, and once held the record for being the youngest driver ever to win a Winston Cup Series event. The 1975 NASCAR Grand National Winston Cup Series was the 27th season of professional stock car racing in the United States and the 4th modern era NASCAR Cup series.  The season began on Sunday, January 19 and ended on Sunday, November 12.  Richard Petty, driving the #43 Petty Enterprises STP Dodge scored his sixth NASCAR Grand National Series Winston Cup Championship.  Bruce Hill was named NASCAR Rookie of the Year.  NASCAR introduced a new points system in 1975, a system designed by statistician Bob Latford.  For the first time, each race on the NASCAR Winston Cup Grand National schedule carried an equal point value, a system that would be used until 2010, with modifications in 2004 (a playoff system was added, and an additional bonus system), 2007 (an additional bonus was added) for winning races. The 2000 Winston 500 was a NASCAR Winston Cup Series racing event held on October 15, 2000, at Talladega Superspeedway in Talladega, Alabama.  As one of the final five races of the 2000 NASCAR Winston Cup Series season, this event turned out to be the "event of the year" as Dale Earnhardt's "astounding five laps" would secure him an unlikely win within the twilight of his NASCAR Winston Cup career. The 2002 Aaron's 499 was a NASCAR Winston Cup Series racing event that was held on April 21, 2002, at Talladega Superspeedway in Talladega, Alabama.  Dale Earnhardt, Jr. of Dale Earnhardt, Inc. won the race, his first of the season and the second of his four straight wins at Talladega.  His teammate Michael Waltrip finished second and Kurt Busch finished third. Gerald "Jerry" Nadeau (born September 9, 1970) is a former American stock car racer from Danbury, Connecticut.  He competed in the NASCAR Winston Cup Series (now Monster Energy NASCAR Cup Series).  He started racing in karting before moving up to car racing, driving in the 12 Hours of Sebring, the European Formula Ford Festival, and the Barber Dodge Pro Series.  Nadeau arrived in NASCAR, the highest and most expensive level of stock car racing in the United States, with a limited budget.  He started racing part-time in NASCAR and finished sixth in the 1996 Formula Opel Euro Series. Michael Curtis Waltrip (born April 30, 1963) is an American former stock car racing driver, racing commentator, and published author.  He is the younger brother of three-time NASCAR champion and racing commentator Darrell Waltrip.  Waltrip is a two-time winner of the Daytona 500, having won the race in 2001 and 2003.  He is also a pre-race analyst for the Monster Energy NASCAR Cup Series and color commentator for the Xfinity Series and NASCAR Camping World Truck Series broadcasts for Fox Sports.  He last raced in the 2017 Daytona 500, driving the No. 15 Toyota Camry for Premium Motorsports. John Edward "Ward" Burton III (born October 25, 1961) is an American stock car racing driver.  He has five career wins in the NASCAR Winston Cup Series (now Monster Energy NASCAR Cup Series), including the 2002 Daytona 500 and the 2001 Southern 500.  He is the older brother of fellow NASCAR driver and "NASCAR on NBC" broadcaster Jeff Burton and the father of current Xfinity Series driver Jeb Burton.  He currently operates the Ward Burton Wildlife Foundation, a conservation and sportsmans' organization.  Over his career it is estimated he has earned around $110 million. The 1973 American 500 was a NASCAR Winston Cup Series racing event that took place on October 21, 1973, at North Carolina Motor Speedway in Rockingham, North Carolina.  This event would mark the only instance that a NASCAR Cup Series season would end at Rockingham Speedway.  Having a 43-car racing grid was a very infrequent case during this era of NASCAR racing.  Today, it forms the mandated standards that NASCAR developed over the years. Brad Noffsinger (born August 29, 1960) is an American professional stock car racing driver and crew chief.  Now retired as a driver, he formerly competed in the NASCAR Winston Cup Series and Busch Series; following his stock car racing career, he served as a crew chief in the Winston Cup Series and has competed in USAC open-wheel competition.
Answer: Darrell Waltrip