So your kids want to go to the circus. The big circus, the real circus, the one being advertised all over the subway with clowns and tigers and such. Fair enough. But unlike your 7 year-old, you read that Times article from a few years back about how man's encroachment on their feeding grounds is driving elephants to what can only be described as belligerent, violent behavior against people, rhinos, and other elephants. Makes you wonder how they'd respond to being chained, transported, and paraded in front of thousands of loud, smelly people with flash cameras every day. Hmmm.