FBI's use of Patriot Act to collect US citizens' records up 1,000 percent

Michael Isikoff at NBC News reports that the FBI has "dramatically increased its use of a controversial provision of the Patriot Act to secretly obtain a vast store of business records of U.S. citizens under President Barack Obama." The FBI filed 212 requests for this kind of data in a national security court last year, which represents a 1,000-percent increase from the number of similar requests four years prior.