Monkey Mayhem

When the zoo says don’t pound on the glass, they mean it. And now they’re giving chimps a way to fight back. Chicago’s Lincoln Park Zoo opened a new habitat for apes that lets chimpanzees touch a panel and shoot harmless blasts of air at unsuspecting visitors.
The new feature should help people and primates interact in a safe way. Though Chicago’s not the first place to let monkeys fight back. The Los Angeles Zoo lets apes pull on ropes to ring bells or spray water at visitors. Now who’s being watched?