deviantphil writes "About 80 Improv Everywhere agents invaded their local Best Buy store wearing blue shirts and Khakis. Eventually they were asked to leave, but not before capturing some great photos and video." From the article: "Security guards and managers started talking to each other frantically on their walkie-talkies and headsets. 'Thomas Crown Affair! Thomas Crown Affair!,' one employee shouted. They were worried that were using our fake uniforms to stage some type of elaborate heist. 'I want every available employee out on the floor RIGHT NOW!'" Their inspired cellphone symphony from this February is also well worth checking out.