Republican Rep. Trey Gowdy, a member of the House Judiciary Committee, questioned why an anti-Trump FBI agent had supervision over the Clinton email investigation.

During a Thursday interview with Fox News, Gowdy pointed out the various problematic things that Agent Peter Strzok had done while overseeing the Clinton and Trump-Russia investigations.

Gowdy blasted Strozk’s decision to change the wording of Clinton’s behavior with her private email server from “grossly negligent” to “extremely careless.”

“It’s really difficult to say, ‘we’re not gonna prosecute you’ when we use the precise words, so he changed it to extremely careless,” he explained. “There is no difference–the only difference is they didn’t want to use the wording in the statute.”