ENTERTAINMENT: No Don Rickles this weekend

  Don Rickles has canceled his shows at The Orleans today through Sunday due to a back sprain. Management says the cancellation was announced earlier this month, but word didn’t get through to the newsroom. Anyway, there is no room in The Orleans headliner schedule for the 82-year-old comedian to make up the dates, so he won’t be back until next year, when he is slated for several engagements.