I actually had a similar situation from the employee point of view. I had the option to work for a new boss in another department of our large company. Position sounded promising.
I googled this potential new boss and found his personal website where he had the most vile hatred posted about Pres. Bush; I mean real out-there, full blown BDS stuff. I quietly declined the offer of the new position. Never gave a reason.
Who is John Galt?
A bud of mine just a year ago was offered a great paying job from his head hunter agency. It was for Planned Parenthood. Because he was out looking for a job for a long time, he literally took days to look at the silver lining but aside from pay, the immorality of this organization repulsed him.
He had to turn it down.