Journalists across the industry voiced support for Fox News' Leland Vittert on Saturday after the reporter and his crew were chased and harassed during a protest near the White House on Friday night. Vittert, who has reported from hotspots including Cairo, Libya and the West Bank, called the incident the scariest situation he's been in since getting chased out of Tahrir Square by a "mob" during the 2011 Arab Spring uprising in Egypt. One of Vittert's two security staffers was punched in the face and knocked to the ground as the team hurriedly exited the park on Friday night. “This...