Rap star Foxy Brown Friday turned down a plea offer of no-jail time for her alleged assault of two workers at a Chelsea nail salon last summer. "I'll be exonerated," said Brown who was outside the courtroom in Manhattan Criminal Court decked out in Chanel sunglasses, Chanel bag, and a beaded Chanel belt. "I'm confident in the justice system." "We're not interested in any disposition that includes her admitting to a crime she did not commit," her attorney, Joseph Tacopina, added. Brown, 25, is accused of punching and kicking Myoung Yi and Sun Ji Song in and outside the Bloomie...