Republicans bombarded Christopher A. Wray, the F.B.I. director, on Wednesday with criticisms about his role in investigating former President Donald J. Trump, efforts to address extremist violence and the bureau’s electronic surveillance practices during a contentious House Judiciary Committee hearing.
Committee Republicans, led by the chairman, Representative Jim Jordan of Ohio, treated Mr. Wray as if he were a hostile witness — repeatedly interrupting his attempts to answer their rapid-fire queries with shouted rebuttals. Most sought to portray the nation’s premier law enforcement agency, and Mr. Wray, who was appointed by President Donald J. Trump, as a political tool of the Democrats.