“One ISIS attack every 84 hours’ spurs dread and anger in Europe” - CNN link below:
http://www.cnn.com/2016/07/31/europe/isis-attacks-escalating-europe/index.html
Violent Muslim Riots in Denmark, Attack Police
YouTube· 25/10/2015
http://www.bing.com/videos/search?q=muslim+riots&view=detail&mid=705EF04503703667D655705EF04503703667D655&FORM=VIRE