Some of Gayle King's fans would have probably loved to be a fly on the wall during her recent flight with conservative political commentator Jesse Watters. "Two TV people from competing networks walk on to a plane and to the surprise of them both, they're seated right next to each other for over four hours," King, 70, captioned a smiley photo with Watters, 47, via Instagram on Monday, October 20. "How did it go? Speaking for @jessewatters here: A good time was had by all! Hi, Jesse...