Man wears a mask of U.S. President Obama during a protest in support of former U.S. spy agency contractor Snowden in Berlin

 
Man wears a mask of U.S. President Obama during a protest in support of former U.S. spy agency contractor Snowden in Berlin
A man wears a mask of U.S. President Barack Obama during a protest in support of former U.S. spy agency contractor Edward Snowden in front of Brandenburg Gate in Berlin, July 4, 2013. REUTERS/Thomas Peter