Barr testifies ‘spying did occur’ on Trump campaign, amid reported review of informant’s role

Attorney General Bill Barr testified Wednesday that he believes “spying did occur” on the Trump campaign in 2016, as he vowed to review the conduct of the FBI’s original Russia probe — and the focus of a related internal review shifted to the role of a key FBI informant. “I think spying did occur. The question is whether…