Question: What year did the National Basketball Association team who was located in Baltimore and had a player named George McLeod fold?

Context articles: 2001–02 Memphis Grizzlies season
George McLeod (basketball)
Waterloo Hawks
Dave Minor
Eddie Miller (basketball)
Pete Darcey
Askia Jones
Harold Ellis (basketball)
Baltimore Bullets (1944–54)
Emanual Davis

The 2001–02 NBA season was the Grizzlies 7th season in the National Basketball Association, and their first season in Memphis.
 After six years of struggling in Vancouver, the Grizzlies relocated to Memphis.
 Although it was the first NBA team for the city, Memphis played home to an American Basketball Association team from 1970–1975.
 During the offseason, the Grizzlies acquired rookie Pau Gasol, Brevin Knight and former University of Memphis star Lorenzen Wright from the Atlanta Hawks, while acquiring Jason Williams and Nick Anderson from the Sacramento Kings.
 However, Bryant Reeves missed the entire season due to a preseason back injury, and retired after playing just six seasons in the NBA, while Michael Dickerson played just four games due to a groin injury.
George McLeod is a former forward who played in the National Basketball Association.
 He was drafted by the Milwaukee Hawks in the 1952 NBA draft.
 In 1953, he was traded along with Don Boven and Pete Darcey to the Baltimore Bullets for Stan Miasek and Dave Minor.
The Waterloo Hawks were a National Basketball League and National Basketball Association team based in Waterloo, Iowa.
 The Hawks remain the only sports franchise ever based in Iowa from any of the current Big Four Leagues.
 (The Keokuk Westerns of the National Association played one year of baseball in 1875; however, this league is not a direct ancestor of any current league, and there is debate as to whether or not to count the league as a major league.)
Davage "Dave" Minor (February 23, 1922 – March 14, 1998) was a player in the National Basketball Association (NBA).
 He played with the Baltimore Bullets before being traded along with Stan Miasek to the Milwaukee Hawks for Don Boven, Pete Darcey and George McLeod.
 He began his college career at Toledo, it was interrupted by World War II; following the war, he enrolled at UCLA.
 In 1947–1948, Minor was honored as an All-Conference guard basketball player at UCLA.
 His full name was Davage Minor, but Gary, Indiana sportswriters called him "The Wheelhorse of Steel City."
 He began shooting the first jumpers seen around the Great Lakes in December 1937 in his high school gym in Gary.
 By 1941, the shot was so unstoppable he used it to take the Froebel High School Blue Devils all the way to the Final Four of the Indiana state tournament, the "mother of them all."
 Eventually, he starred with the old Oakland Bittners of the AAU, and he was one of the first blacks signed in the NBA.
 Minor died in 1998.
Edwin B. "Eddie" Miller (June 18, 1931 – April 9, 2014) is a former National Basketball Association player.
 Miller was drafted by the Milwaukee Hawks in the second round of the 1952 NBA draft.
 Later into the season, Miller was traded to the Baltimore Bullets for George Ratkovicz.
 Following the Bullets' fold, Miller was drafted in the dispersal draft by the Boston Celtics, but did not play a regular season game with the team.
Henry Joseph "Pete" Darcey III (March 3, 1930 – August 31, 2009) was a center in the National Basketball Association.
 Darcey played with the Milwaukee Hawks before being traded along with Don Boven and George McLeod to the Baltimore Bullets for Stan Miasek and Dave Minor.
Askia Rahman Jones (born (1971--) 3, 1971 ) is an American professional basketball player.
 A 6'5" (1.96 m) shooting guard, Jones was never drafted by a National Basketball Association team, but did manage to play in 11 games for the Minnesota Timberwolves, averaging 4.1 points a game.
Harold Ellis (born October 7, 1970) is a retired American professional basketball player.
 A 6'5" (1.96 m) shooting guard from Morehouse College, Ellis was never drafted by a National Basketball Association team but did manage to play in 3 NBA seasons.
The Baltimore Bullets were an American Basketball League (1944–47) team, and later, a Basketball Association of America (1947–49), and (beginning in 1949, following the BAA's absorption of the National Basketball League) a National Basketball Association team based in Baltimore.
 The team folded November 27, 1954 with a 3–11 record, making the Bullets the last NBA franchise to do so, as of 2016.
 Out of all defunct NBA teams, the Bullets were members of the association for the longest time and the only defunct team to win a championship.
Emanual Davis (born August 27, 1968) is a retired American professional basketball player.
 As a 6'4" (1.96 m) point guard, Davis played college basketball at Delaware State University in Dover, Delaware.
 Davis was never drafted by a National Basketball Association team, and played in the Continental Basketball Association, Italian Basketball League, United States Basketball League and the Atlantic Basketball Association in a span of 5 years before making it into the NBA.
 Davis played in 6 NBA seasons from 1996–1998 and 1999–2003.
 He played for the Houston Rockets, Seattle SuperSonics and Atlanta Hawks.