Monday’s edition of Fox News Channel’s “The Five” was the most-watched cable news program in younger viewers. “The Five” at 5pmET drew 515,000 A25-54 viewers, topping even FNC’s prime time shows “The O’Reilly Factor” and “Hannity.” Last week the show, which celebrates one year on the air next Wednesday, put up its best numbers yet averaging 1.836M total viewers. The June 28 show, the day of the Supreme Court decision on the health care law, was its best ever with 2.071M total viewers.