Steve Bannon, a top ally of former President Donald Trump, reported to prison in Danbury, Conn., to begin a four-month sentence for refusing to comply with subpoenas from the House Jan. 6 committee. He struck a defiant tone in remarks to reporters before entering the prison, saying, “I am proud to go to prison. If this is what it takes to stand up to tyranny ... I’m proud to do it,” he said.