http://www.cnn.com/2014/08/08/world/isis-fast-facts/

http://rt.com/news/183048-isis-grow-expand-jihadist/

http://www.nbcnews.com/storyline/isis-terror/are-airstrikes-against-isis-working-n219611

http://ic.galegroup.com/ic/ovic/ViewpointsDetailsPage/ViewpointsDetailsWindow?failOverType=&query=&prodId=OVIC&windowstate=normal&contentModules=&display-query=&mode=view&displayGroupName=Viewpoints&limiter=&u=nysl_li_kmhs&currPage=&disableHighlighting=false&displayGroups=&sortBy=&source=&search_within_results=&p=OVIC&action=e&catId=&activityType=&scanId=&documentId=GALE|EJ3010273220