It’s scary for them (and, quite frankly for me, if they think they can go against A1 rights). I think the good news is that Ailes is smart, his people speak very highly of him (which I believe means he will do everything to protect them), and, they have a LOT of security analysts and pros on their shows (retired military, including Seals, retired NYPD, including Bo Diddle, etc.). I suspect they’re getting some very good advice and protection (at least I hope they are).
Plus also the owner Rupert Murdoch made his position known via a tweet last week so I do not think things will change.