Question: "The Shot" refers to a play by Valparaiso University's Crusaders that occurred in the first round of the 1998 NCAA Tournament, the play came in Valpo's game against the University of Mississippi Rebels at The Myriad in Oklahoma City on March 13, 1998, the Ole Miss Rebels are the intercollegiate athletic teams officially representing which organization?

Context paragraphs:
2009 Ole Miss Rebels football team: The 2009 Ole Miss Rebels football team represented the University of Mississippi during the 2009 college football season.  The team was led by Houston Nutt, who was in his second season as the Rebels' head coach.  Ole Miss has been a member of the Southeastern Conference (SEC) since the league's inception in 1932, and has participated in that conference's Western Division since its formation in 1992.  The Rebels played their seven home games in 2009 at Vaught–Hemingway Stadium in Oxford, Mississippi, which has been Ole Miss football's home since 1915.  The Rebels finished the season 9–4, 4–4 in SEC play and won their second straight Cotton Bowl Classic 21–7 against Oklahoma State.

Valparaiso Crusaders men's soccer: The Valparaiso Crusaders men's soccer team represents Valparaiso University (Valpo) in NCAA Division I soccer competition as a member of the Missouri Valley Conference The Crusaders play their home matches at Brown Field on the Valpo campus in Valparaiso, Indiana.

2014–15 Ole Miss Rebels men's basketball team: The 2014–15 Ole Miss Rebels men's basketball team represented the University of Mississippi in the 2014–15 NCAA Division I men's basketball season.  The team's head coach was Andy Kennedy, in his ninth season at Ole Miss.  The team played their home games at the Tad Smith Coliseum in Oxford, Mississippi as a member of the Southeastern Conference.  They finished the season 21–13, 11–7 in SEC play to finish in four way tie for third place.  They lost in the second round of the SEC Tournament to South Carolina.  They received an at-large bid to the NCAA Tournament where they defeated BYU in the First Four before losing in the second round to Xavier.

Homer Drew: Homer Walter Drew, Jr. (born September 29, 1944) is an American athletic administrator and former college basketball coach who is associate athletic director at Valparaiso University.  Drew was the head coach of the Valparaiso Crusaders men's basketball team from 1988 to 2002 and 2003 to 2011.  His younger son, Bryce Drew, succeeded him as the head coach in May 2011.  His elder son Scott Drew is the head coach of Baylor University's men's basketball team after having served nine years assisting under Homer and one year as head coach of Valparaiso.  Homer Drew is best known for leading Valparaiso's improbable run in the 1998 NCAA Men's Division I Basketball Tournament.

The Shot (Valparaiso University): "The Shot" refers to a play by Valparaiso University's Crusaders that occurred in the first round of the 1998 NCAA Tournament.  The play came in Valpo's game against the University of Mississippi Rebels at The Myriad in Oklahoma City on March 13, 1998, and gave the #13 seed Crusaders a 70–69 victory over #4 seed Ole Miss.  The game was part of a Valparaiso Cinderella run in the tournament that ended in the Sweet Sixteen when the Crusaders lost to Rhode Island.

2017–18 Ole Miss Rebels men's basketball team: The 2017–18 Ole Miss Rebels men's basketball team will represent the University of Mississippi in the 2017–18 NCAA Division I men's basketball season, which will be their 108th basketball season.  Andy Kennedy will be in his 12th season as head coach of the Ole Miss Rebels.  The Rebels will play their second full season in The Pavilion at Ole Miss in Oxford, Mississippi as members of the Southeastern Conference.

2016–17 Ole Miss Rebels men's basketball team: The 2016–17 Ole Miss Rebels men's basketball team represented the University of Mississippi in the 2016–17 NCAA Division I men's basketball season.  Andy Kennedy was in his 11th year as head coach of Ole Miss.  The Rebels were members of the Southeastern Conference and played their home games at The Pavilion at Ole Miss.  They finished the season 22–14, 10–8 in SEC play to finish in a three-way tie for fifth place.  They defeated Missouri in the Second Round of the SEC Tournament before losing in the Quarterfinals to Arkansas.  They were invited to the National Invitation Tournament where they defeated Monmouth and Syracuse before losing in the Quarterfinals to Georgia Tech.

Magnolia Bowl: The LSU–Ole Miss football rivalry, renamed the Magnolia Bowl in 2008, is an American college football rivalry game played annually by the LSU Tigers football team of Louisiana State University (LSU) and the Ole Miss Rebels football team of the University of Mississippi (Ole Miss).  The teams compete for the Magnolia Bowl Trophy.  The Tigers and the Rebels first met in 1894, and have been regular opponents in Southeastern Conference (SEC), meeting annually since 1945.  The rivalry was at its height during the 1950s and 1960s, when both teams were highly ranked and during which time both teams claimed a national championship.  The rivalry died down from the 1970s to the 1990s, owing to Ole Miss not returning to conference or national prominence since the 1970s and because LSU has seen new rivalries emerge when the SEC split into two divisions in 1992, most notably Alabama, Arkansas, Auburn, and Florida.  Even though the rivalry has not attracted the same national attention in recent years, it still stirs up passion in both Oxford and Baton Rouge.

Valparaiso Crusaders: The Valparaiso Crusaders is the name of the athletic teams from Valparaiso University, often referred to as Valpo, in Valparaiso, Indiana, United States.  The Crusaders compete in the National Collegiate Athletic Association (NCAA) at the Division I level and are members of the Missouri Valley Conference in all sports except football, bowling, men's tennis, and men's swimming.

Ole Miss Rebels: The Ole Miss Rebels are the intercollegiate athletic teams officially representing the University of Mississippi.  Originally known as the "Mississippi Flood", the teams were renamed the Rebels in 1936 and compete in the Southeastern Conference (SEC) of the National Collegiate Athletic Association (NCAA)'s Division I.  The only exception is the rifle team, which participates in the Great America Rifle Conference because the SEC does not sponsor that sport.  The school's colors are red (PMS 186) and navy blue (PMS 2767), purposely chosen to mirror the school colors of Harvard and Yale, respectively.  With a long history in intercollegiate athletics (Ole Miss began football in 1890), the university competes in 18 men's and women's sports.  Student-athletes, 630 in all, received all-conference academic honors from 1995 to 2004.

Supporting paragraphs: The Shot (Valparaiso University) Ole Miss Rebels
Answer: University of Mississippi