Question: NHL commissioner was a position created in 1993 by a person who graduated from which universities ?

full_context: Document 1: Russ Granik: Russ Granik is an American sports executive who served as Deputy Commissioner of the NBA for 22 years. He retired from that position on July 1, 2006, after 30 years with the NBA. Granik was inducted into the Naismith Memorial Basketball Hall of Fame on September 8, 2013, alongside basketball legends including Gary Payton, Bernard King, Rick Pitino, and Jerry Tarkanian. He was enshrined into the Hall of Fame by Jerry Colangelo. During his professional career, Granik served as the announcer of second-round picks in the NBA Draft and in later years, the television host of the NBA Draft Lottery.
Document 2: Lou Lamoriello: Louis A. "Lou" Lamoriello (born October 21, 1942) is an American professional ice hockey executive and the current general manager of the Toronto Maple Leafs of the National Hockey League (NHL). Lamoriello's tenure as general manager of the New Jersey Devils from 1987 to 2015 was the third-longest by an NHL general manager with a single team, following those of Conn Smythe and Art Ross. Lamoriello resigned from New Jersey on May 4, 2015, and became the 16th general manager of the Maple Leafs on July 23 of the same year.
Document 3: Glenn Healy: Glenn Healy (born August 23, 1962) is a former ice hockey goaltender who played for 15 years in the National Hockey League. Prior to that, he was a member of the Western Michigan University hockey team, and 1985 graduate of the school. He also served as the director of player affairs for the National Hockey League Players' Association (NHLPA). He resigned on September 3, 2009 in the wake of the firing of NHLPA Executive Director Paul Kelly. In his capacity as director of player affairs, Healy also served as a non-voting member on the National Hockey League (NHL) Competition Committee, overseeing the NHLPA's interests regarding rule and equipment issues and player safety matters. He now is the Executive Director/President of the NHL Alumni Association.
Document 4: Jeff Gorton: Jeff Gorton is the current General Manager of the New York Rangers of the National Hockey League (NHL). Previously, he served four seasons as Assistant General Manager of the Rangers. Prior to becoming assistant general manager, Gorton spent three seasons with the Rangers as Assistant Director of Player Personnel after serving one season as a professional scout. Gorton was the Interim General Manager of the Boston Bruins during the 2005–06 season replacing Mike O'Connell who was fired on March 25, 2006.
Document 5: Gary Bettman: Gary Bruce Bettman (born June 2, 1952) is the commissioner of the National Hockey League (NHL), a post he has held since February 1, 1993. Previously, Bettman was a senior vice president and general counsel to the National Basketball Association (NBA). Bettman is a graduate of Cornell University and New York University School of Law.
Document 6: NHL commissioner: The National Hockey League commissioner is the highest-ranking executive officer in the National Hockey League (NHL). The position was created in 1993 with Gary Bettman as the first commissioner. Among other duties, the commissioner leads collective bargaining negotiations on behalf of the league and appoints officials for all NHL games.
Document 7: Adam Silver: Adam Silver (born April 25, 1962) is an American lawyer and businessman, who is currently the commissioner of the National Basketball Association (NBA).
Document 8: Rob Pelinka: Robert Todd Pelinka Jr. (born December 23, 1969) is an American lawyer, National Basketball Association (NBA) team executive, sports agent, and former college basketball player from Lake Bluff, Illinois (suburban Chicago). Pelinka is currently the general manager of the Los Angeles Lakers.
Document 9: National Hockey League: The National Hockey League (NHL; French: "Ligue nationale de hockey—LNH" ) is a professional ice hockey league currently comprising 31 teams: 24 in the United States and 7 in Canada. Headquartered in New York City, the NHL is considered to be the premier professional ice hockey league in the world, and one of the major professional sports leagues in the United States and Canada. The Stanley Cup, the oldest professional sports trophy in North America, is awarded annually to the league playoff champion at the end of each season.
Document 10: Bobby Orr: Robert Gordon Orr, OC (born March 20, 1948) is a Canadian former professional ice hockey player, widely acknowledged as one of the greatest hockey players of all time. Orr used his ice skating speed, scoring, and play-making abilities to revolutionize the position of defenceman. He played in the National Hockey League (NHL) for 12 seasons, starting with 10 with the Boston Bruins followed by two with the Chicago Black Hawks. Orr remains the only defenceman to have won the league scoring title with two Art Ross Trophies. He holds the record for most points and assists in a single season by a defenceman. Orr won a record eight consecutive Norris Trophies as the NHL's best defenceman and three consecutive Hart Trophies as the league's most valuable player (MVP). Orr was inducted into the Hockey Hall of Fame in 1979 at age 31, the youngest to be inducted at that time. On January 27, 2017, in a ceremony during the All-Star Weekend in Los Angeles, Orr was part of the second group of players to be named one of the '100 Greatest NHL Players' in history. After his hockey career, he became a well-known scout for many professional teams. He also spends time talking to and mentoring young skaters.
Document 11: Colin Campbell (ice hockey): Colin John Campbell (born January 28, 1953) is a Canadian former professional ice hockey defenceman, coach and the former Senior Vice President and current Executive Vice President and Director of Hockey Operations for the National Hockey League. Campbell was replaced as Senior Vice President by Brendan Shanahan, after he stepped down on June 1, 2011.
Document 12: Brett Hull: Brett Andrew Hull (born August 9, 1964) is a Canadian-born American former National Hockey League (NHL) player and general manager, and currently an executive vice president of the St. Louis Blues. He played for the Calgary Flames, St. Louis Blues, Dallas Stars, Detroit Red Wings and Phoenix Coyotes between 1986 and 2005. His career total of 741 goals is the fourth highest in NHL history, and he is one of five players to score 50 goals in 50 games. He was a member of two Stanley Cup winning teams - 1999 with the Dallas Stars and 2002 with the Detroit Red Wings. His championship winning goal for Dallas in overtime of game six of the 1999 Stanley Cup Finals remains the focus of debate over whether it was scored within the rules of the time. On January 27, 2017, in a ceremony during the All-Star Weekend in Los Angeles, Hull was part of the second group of players to be named one of the '100 Greatest NHL Players' in history.
Document 13: Pete Babcock: Pete Babcock is a retired NBA executive, serving as general manager with three franchises; the San Diego Clippers, Denver Nuggets and Atlanta Hawks. He also worked in a variety of capacities from scouting to coaching to player personnel with the New Orleans Jazz, Los Angeles Lakers, Milwaukee Bucks, Toronto Raptors and Cleveland Cavaliers over a 42-year period. He also served as president and minority owner in his final two seasons with the Denver Nuggets. His Nuggets and Hawks teams appeared in the playoffs 14 out of 15 seasons. Babcock also directed the NBA Pre Draft Camp for over twenty years, served on the competition and rules committee and steering committee for the NBA and was a member of the USA basketball men's selection committee picking the 1996 Olympic team and head coach.
Document 14: Wayne Gretzky: Wayne Douglas Gretzky {'1': ", '2': ", '3': ", '4': "} ( ; born January 26, 1961) is a Canadian former professional ice hockey player and former head coach. He played twenty seasons in the National Hockey League (NHL) for four teams from 1979 to 1999. Nicknamed "The Great One", he has been called "the greatest hockey player ever" by many sportswriters, players, and the league itself. He is the leading scorer in NHL history, with more goals and assists than any other player. He garnered more assists than any other player scored total points, and is the only NHL player to total over 200 points in one season – a feat he accomplished four times. In addition, he tallied over 100 points in 16 professional seasons, 14 of them consecutive. At the time of his retirement in 1999, he held 61 NHL records: 40 regular-season records, 15 playoff records, and six All-Star records. As of 2015, he still holds 60 NHL records.
Document 15: Commissioner of the NBA: The Commissioner of the NBA is the chief executive of the National Basketball Association. The current commissioner is Adam Silver after he succeeded David Stern on February 1, 2014.
ground_truth: Cornell University and New York University School of Law