Of course they’re not pro-Hillary.
They are obviously anti-trump and spend their time posting negative information about him.
Speaking of Kelly & Wallace, sure.
But Fox does try to be "Fair & Balanced", so I don't begrudge them some obviously liberal voices, like Juan Williams & Alan Colmes, or any number of Hillary spokes-critters they bring on from time-to-time.
And if Trump shoots himself in the foot, they'll all report on it, even such cheer-leaders as Hannity & Judge Jeanine, though from clearly different perspectives.
I can't think of any Fox conservatives who seem to celebrate a Trump misstep the way they do at, say, PMSNBC or the Clinton News Network.