According to an AP report:
While it's horrific that somebody would air his grievances by planning a massacre at football's premiere game, at least I know my Detroit Lions will always be far away from any danger involving the Super Bowl.
Authorities alleged the 36-year-old [Kurt] Havelock bought an AR-15 semiautomatic rifle and 200 rounds of ammunition from the Scottsdale Gun Club on Jan. 30. The documents say Havelock wanted to kill people at the Feb. 3 Super Bowl in Glendale and was armed when he reached a parking lot near University of Phoenix Stadium where pre-game activities were happening. However, Havelock had a change of heart. He called his parents, and they persuaded him to turn himself in to Tempe police.