Attorney General William Barr testified on Wednesday, that federal authorities had spied on the Trump campaign in 2016.
"I think spying did occur," Barr said during the explosive hearing before a Senate Appropriations subcommittee. "The question is whether it was adequately predicated. …Spying on a political campaign is a big deal."
Barr later clarified in the hearing: "I am not saying that improper surveillance occurred; I’m saying that I am concerned about it and looking into it, that’s all.”