Trial lawyers from Bridgeport, Connecticut-based Koskoff Koskoff & Bieder filed suit Wednesday against media personality Alex Jones on behalf of an FBI agent and the families of six victims of the deadly Sandy Hook Elementary School shooting.

Bill Bloss, Josh Koskoff and Matt Blumenthal filed the defamation lawsuit, naming defendants in Texas, Florida, Connecticut and Minnesota. They cite a years-long campaign of inflammatory statements by Jones, who claims the shooting was a government conspiracy.