Why is "1956 NAIA football season" trending?

Wikipedia Overview

The 1956 college football season was the 88th season of intercollegiate football in the United States. It finished with five teams having claim to a national championship:Oklahoma compiled a 10–0 record in their 10th season under Bud Wilkinson and is recognized as the consensus national champion, having been ranked No. 1 in the final Associated Press (AP) and United Press (UP) coaches polls. The Sooners were also recognized as the 1956 national champion by the Football Writers Association of America and at least 10 other official selectors. Two Oklahoma players, Tommy McDonald and Jerry Tubbs, ranked third and fourth in voting for the Heisman Trophy. The Sooners ranked first in total offense with 481.7 yards per game and second in total defense with 193.8 yards per game. The 1956 season was part of a 47-game winning streak that ran from October 10, 1953, to November 9, 1957.
Tennessee compiled a 10–1 record, losing to Baylor in the Sugar Bowl; prior to this the Volunteers were rated No. 2 in the final AP and UP polls. Tennessee halfback Johnny Majors was the runner up in voting for the Heisman Trophy. Decades later, Tennessee was chosen as the 1956 national champion by the Sagarin Ratings.
Iowa compiled a 9–1 record, including a victory over Oregon State in the Rose Bowl. The Hawkeyes were rated No. 3 in the final AP and UP polls. Years later, they were chosen as the 1956 national champion by College Football Researchers Association.
Georgia Tech compiled a 10–1 record under Bobby Dodd and defeated Pittsburgh in the Gator Bowl. The Yellow Jackets were rated No. 4 in the final AP and UP polls but were selected as the 1956 national champion by Berryman (QPRS), Houlgate System, and Sagarin Ratings.
Tennessee A&I compiled a 10–0 record, defeated Florida A&M in the Orange Blossom Classic, and has been recognized as the black college national champion.