SAVANNAH — The Food Network said Friday it's dumping Paula Deen, barely an hour after the celebrity cook posted a videotaped apology online begging forgiveness from fans and critics troubled by her admission to having used racial slurs in the past. The 66-year-old Savannah kitchen celebrity has been swamped in controversy since court documents filed this week revealed Deen told an attorney questioning her under oath last month that she has used the N-word. "Yes, of course," Deen said, though she added, "It's been a very long time."