FBI using elite surveillance teams to track at least 48 high-risk ISIS suspects

With as many as 1,000 active cases, Fox News has learned at least 48 ISIS suspects are considered so high risk that the FBI is using its elite tracking squads known as the mobile surveillance teams or MST to track them domestically.

“It takes an enormous amount of money to do this.”

http://www.foxnews.com/politics/2015/11/26/fbi-using-elite-surveillance-teams-to-track-at-least-48-high-risk-isis-suspects.html