Fox News Channel said it is standing by Sean Hannity, its most popular on-air commentator, after the revelation that he has ties to President Donald Trump’s personal attorney, Michael Cohen, that he hadn’t disclosed on his program.
Mr. Hannity has been an ardent backer of Mr. Trump’s and on his show has been attacking government agents for raids last week on the office, home and hotel room of Mr. Cohen, who is under criminal investigation. He has offered such commentary without telling viewers of his relationship with Mr....