Social Media Vending machine shames candy buyers with tweets Employees at Nottingham Hackspace can’t hide their candy purchases from their co-workers. By Kevin Allen@kevin_j_allenApril 24, 2014 SHARE Ragan Insider Premium Content To read the full story, log in. Become a Ragan Insider member to read this article and all other archived content. Sign up today Already a member? Log in here. Learn more about Ragan Insider.