by Daniel Drezner

now available onlinehere
Anti-US and anti-globalization sentiment is on the rise and fueling other radical ideologies. This could prompt some leftist, nationalist, or separatist groups to adopt terrorist methods to attack US interests. The radicalization process is occurring more quickly, more widely, and more anonymously in the Internet age, raising the likelihood of surprise attacks by unknown groups whose members and supporters may be difficult to pinpoint.
the trendlines on terrorismclick here for a contrasting graph