http://www.addictinginfo.org/2015/11/30/youre-7-times-more-likely-to-be-killed-by-a-conservative-terrorist-than-a-muslim-extremist/
"A survey conducted by the New York Times with the Police Executive Research Forum last year of 382 law enforcement agencies revealed something startling: 74 percent reported anti-government exreemism as one of the top three terrorist threats in their jurisdictions while only 39 percent listed “Islamic” extremism. In fact, only three percent listed Muslim extremism as a “severe” problem while seven percent said anti-government extremism is a severe issue. The Times notes that, when compared to right-wing extremism, Islamic terrorism is a minor problem"
