A protester wearing a Guy Fawkes mask holds a paper-made mock TV camera during a demonstration against the National Security Agency (NSA) and in support of U.S. whistleblower Edward Snowden, outside the "Dagger Complex", which is used by the U.S. Army intelligence services, in Griesheim, 20 km (12.4 miles) south of Frankfurt, July 20, 2013. REUTERS/ Kai Pfaffenbach (GERMANY - Tags: POLITICS CIVIL UNREST CRIME LAW TPX IMAGES OF THE DAY)