“The fusion centers share many characteristics of a surveillance state with the NSA. These characteristics include a disregard for civil rights, secret records, the use of informants, little to no transparency, the targeting of political opponents, and an ever-expanding mission. Since Snowden’s revelations, the NSA has been under a spotlight that reduces its ability to hide activities such as the warrantless recording of emails and phone calls. NSA is subjected to public controversy, with civil liberty groups pushing to rein in its power. By contrast, the fusion centers are comparatively invisible, which allows them to operate covertly in a manner more typical of a surveillance state.”
http://www.fee.org/the_freeman/detail/americas-electronic-police-state