"Dutch right-wing Party for Freedom (PVV) leader Geert Wilders (R) addresses a rally with Lutz Bachmann (L) leader of German right-wing movement PEGIDA (Patriotic Europeans Against the Islamisation of the Occident) on April 13, 2015 in Dresden, south-eastern Germany. The PEGIDA marches -- which have voiced anger against Islam and ""criminal asylum seekers"" and vented a host of other grievances -- began in Dresden in October 2014 with several hundred supporters and have since steadily grown. (Photo credit should read ROBERT MICHAEL/AFP/Getty Images)"