A pro-Kurdish demonstrator attends a rally marking the 20th anniversary of the introduction of a ban of the Kurdistan Workers Party (PKK) in Berlin November 16, 2013. REUTERS/Tobias Schwarz (GERMANY -... more 
A pro-Kurdish demonstrator attends a rally marking the 20th anniversary of the introduction of a ban of the Kurdistan Workers Party (PKK) in Berlin November 16, 2013. REUTERS/Tobias Schwarz (GERMANY - Tags: POLITICS CIVIL UNREST) less 
1 / 30
Reuters | Photo By TOBIAS SCHWARZ / REUTERS
Sat, Nov 16, 2013 9:01 AM EST