Police wearing riot gear walk in front of Hofburg palace during Austrian Freedom Party's (FPOe) Akademikerball ball in Vienna January 24, 2014. Several protesters were arrested during violent ... more 
Police wearing riot gear walk in front of Hofburg palace during Austrian Freedom Party's (FPOe) Akademikerball ball in Vienna January 24, 2014. Several protesters were arrested during violent demonstrations against the annual ball in Vienna's imperial Hofburg palace that traditionally draws right-wing figures, Austrian police said on Friday. REUTERS/Heinz-Peter Bader (AUSTRIA - Tags: CIVIL UNREST POLITICS) less 
1 / 7
Reuters | Photo By HEINZ-PETER BADER / REUTERS
Fri, Jan 24, 2014 4:33 PM EST