We'd like to have a word with Naomi Campbell's anger management instructor, because apparently those classes she was forced to take after that infamous cell phone toss last year didn't do much good at all. According to People, Campbell was arrested earlier today for assaulting a police officer at London's Heathrow Airport, and while it's cute that they reference the fact that "travelers' frustrations have flared due to baggage delays" since the new Terminal 5 was constructed, we can't help but feel as though Campbell is officially out of excuses for attacking the innocent. Though throwing her cell phone at an assistant last year was certainly a step down on the crazy level from her 2000 incident attacking a PA on set, moving up to police assault moves Campbell out of the sanitation club with fellow alumnus Boy George, and into handcuffs territory. But what happened to the sweet, good-natured Naomi we witnessed on Bravo's guilty pleasure Make Me A Supermodel a few episodes ago?