A clip from Crowd Control, a new National Geographic channel show, puts innovative thinking to work solving problems. This clip highlights a novel idea to trick New Yorkers into taking the stairs instead of an escalator. Notice that no one knows they are exercising or doing “the right thing” – they are just having fun. This clipaddresses the problem of stopping people from illegally parking in disabled spaces. Crowd Control is the latest project of Daniel Pink, author of Drive – one of my favorite books.