Be eyes open out there this Christmas:
http://www.wnd.com/2016/12/secret-isis-list-ids-u-s-churches-for-attack-during-holidays/
8,000 potential targets posted online, for the self-identifying mooselimb terrorist to pick from their wish list. That's as many as 160 per state, if divided evenly. Of course those areas with higher concentrations of stupid should be more cautious.