I Spy with My Little Eye . . . a Spy

Atlanta has more street cameras per capita than anywhere outside of China. On a walking tour of the city, can anti-surveillance vigilantes spot--and dodge--them all? Austin Kral and Ed Vogel stood in a downtown Atlanta park the other day, preparing to lead what they'd advertised on flyers as a "spy hunt." The spies were the surveillance cameras used by police and the government, "and the corporate vender ecosystem," Vogel said. He had on a black ball cap and a T-shirt that read " = ."