Question: What is the birthdate of this American professional basketball player who played for the Atlanta Hawks and who is the son of a retired American professional basketball player, head coach, and former General Manager of the National Basketball Association's Los Angeles Clippers?
Context: Aaron Jamal Crawford (born March 20, 1980) is an American professional basketball player for the Minnesota Timberwolves of the National Basketball Association (NBA).  Crawford played his high school basketball for Rainier Beach High School, a basketball powerhouse in Seattle, before committing to play for the University of Michigan.  Crawford was selected by the Cleveland Cavaliers but was traded on draft day to the Chicago Bulls.  In his career, he has also played for the New York Knicks, Golden State Warriors, Atlanta Hawks, Portland Trail Blazers and Los Angeles Clippers.  He won the NBA Sixth Man of the Year Award in 2010, 2014 and 2016, becoming the first three-time winner of the award in NBA history.  He currently holds the record for most career four-point plays made with 50 (55 when counting the playoffs). The Los Angeles Clippers are an American professional basketball team based in Los Angeles, California.  They play in the Pacific Division of the Western Conference in the National Basketball Association (NBA).  The Clippers joined the NBA in 1970 as an expansion team.  The team has had three names since its inception: the Buffalo Braves (1970–1978), the San Diego Clippers (1978–1984), and the Los Angeles Clippers (1984–present).  The Clippers are the oldest franchise in the NBA to have never reached the league finals.  The team has played its home games at the Staples Center since 1999.  The Clippers are owned by Steve Ballmer, and Dave Wohl is their general manager. Joseph James Wolf (born December 17, 1964) is a retired American professional basketball player who played in the National Basketball Association (NBA).  He was the 13th overall pick of the 1987 NBA Draft, selected by the Los Angeles Clippers.  He played college basketball at the University of North Carolina and reached the NCAA tournament all four years under coach Dean Smith.  He earned the Carmichael-Cobb Award as UNC's outstanding defensive player and the Jimmie Dempsey Award as UNC's overall statistical leader as a senior in 1987.  Lastly, he was elected ACC First Team and ACC All-Tournament Team.  He averaged 4.2 points and 3.3 rebounds per game throughout an 11-year professional career.  He was the former assistant coach for the Brooklyn Nets of the National Basketball Association. Willie J. Green (born July 28, 1981) is an American retired professional basketball player and current assistant coach with the Golden State Warriors of the National Basketball Association (NBA).  During his professional career, Green has previously played for the Philadelphia 76ers, New Orleans Hornets, Atlanta Hawks, Los Angeles Clippers and Orlando Magic of the National Basketball Association (NBA).  He was selected in the second round (41st pick overall) of the 2003 NBA draft by the Seattle SuperSonics and later acquired by the Philadelphia 76ers from Seattle in a draft-night trade for the draft rights to Paccelis Morlende (50th pick overall) and cash considerations. Eldridge David Recasner (born December 14, 1967) is an American retired professional basketball player.  In college, he was a three-time All-Pac-10 Conference guard for the Washington Huskies men's basketball team.  After college, he played in a variety of professional leagues such as the Continental Basketball Association (CBA), Europe and the Philippine Basketball Association before entering the NBA.  He subsequently played for several National Basketball Association (NBA) teams including the Denver Nuggets, Houston Rockets, Atlanta Hawks, Charlotte Hornets and Los Angeles Clippers. Daniel John Willard "Danny" Ferry (born October 17, 1966) is an American retired professional basketball player and former general manager of the Atlanta Hawks .  He is also the former Vice President of Basketball Operations for the San Antonio Spurs of the National Basketball Association (NBA).  Ferry was considered one of the most celebrated basketball athletes in the United States from the high school class of 1985 and during his 1988–89 senior year at Duke University.  Known for his superb outside shooting, strong rebounding abilities and full-court vision while in college, the All-American led the Duke Blue Devils to three Final Four appearances while setting many school records and earning several national player of the year awards. Michael Joseph Dunleavy Sr. (born March 21, 1954) is an American retired professional basketball player, head coach, and former general manager of the National Basketball Association's Los Angeles Clippers.  He is currently the head coach of the Tulane University men's basketball team.  Dunleavy is the father of professional basketball player Mike Dunleavy Jr., who now plays for the Atlanta Hawks of the National Basketball Association (NBA). Michael Joseph Dunleavy Jr. (born September 15, 1980) is an American professional basketball player who last played for the Atlanta Hawks of the National Basketball Association (NBA).  He has previously played for the Golden State Warriors, Indiana Pacers, Milwaukee Bucks, Chicago Bulls and Cleveland Cavaliers.  He is the son of long-time NBA player and former NBA head coach Mike Dunleavy Sr. The Atlanta Hawks are an American professional basketball team based in Atlanta, Georgia.  They play in the Southeast Division of the Eastern Conference in the National Basketball Association (NBA).  The team began playing in 1946 as a member of the National Basketball League (NBL), and joined the NBA in 1949.  The team has had five names since its inception; the Buffalo Bisons (1946), the Tri-Cities Blackhawks (1946–1951), the Milwaukee Hawks (1951–1955), the St. Louis Hawks (1955–1968), and the Atlanta Hawks (1968–present).  The Hawks won their only NBA championship in 1958, and have not returned to the NBA Finals since 1960.  The team has played its home games at the Philips Arena since 1999.  The Hawks are owned by Atlanta Spirit, LLC, and Danny Ferry is their general manager. The Los Angeles Clippers, often abbreviated by the team as the LA Clippers, are an American professional basketball team based in Los Angeles, California.  The Clippers compete in the National Basketball Association (NBA) as a member of the league's Western Conference Pacific Division.  The Clippers play their home games at Staples Center in downtown Los Angeles, an arena shared with the Los Angeles Lakers of the NBA, the Los Angeles Sparks of the Women's National Basketball Association (WNBA), and the Los Angeles Kings of the National Hockey League (NHL).
Answer: September 15, 1980