ESPN.com: NFL Monday, November 3, 2003 Updated: November 4, 3:45 AM ET Official: Some things 'shouldn't have happened' Associated Press FLOWERY BRANCH, Ga. -- As if they didn't have enough problems, the Atlanta Falcons were scrambling to defend a halftime show featuring three rap groups. Bonecrusher, Youngbloodz and Jermaine Dupri performed Sunday during a 23-16 loss to the Philadelphia Eagles, the Falcons' seventh straight loss. Bonecrusher, a hefty, Atlanta-based artist, sang the hip-hop hit "Never Scared," in which he muses about shooting someone in the head. According to profanity-laced lyrics obtained from an Internet Web site, the song goes, "Let...