WASHINGTON — Forget covering protests — some reporters think they should be the ones making the ruckus. A group of over 250 journalists implored members of the Beltway press corps to “forcefully demonstrate opposition” to President Trump at the ritzy White House Correspondents’ Dinner on Saturday. Trump, 79, is set to attend the swanky dinner for the first time in his presidency. But the group of 250 reporters is demanding that the White House Correspondents’ Association (WHCA) ensure he doesn’t feel welcome. “We believe the White House Correspondents Association should take stronger action by issuing — from the podium —...