A protester holding a sign reading „Stop Bilderberg Mafia!“ looks on as Austrian police detain a fellow demonstrator near a checkpoint on a road leading to the the Interalpen-Hotel Tirol, venue of the Bilderberg conference, on June 11, 2015 near Telfs, Austria. Bilderberg members, who include CEOs of major corporations, high-ranking politicians, royalty, media and other influential individuals, are meeting at the hotel from June 11-14. The Bilderberg group is known for its secrecy.