No, that is clearly wrong. Unless, of course you work for another candidate.
The fine line is 'opinion' versus 'action'. If I work for the federal government, must I vote for the incumbent President? No. Nor do I have to hold opinions based on the current Administration. However, I am expected to do my job, even if some of the policies being implemented are not ones I agree with. Agreed?
The case at Gallaudet is interesting. As Diversity Officer, you would expect the person to be open to all minorities. And to the full rights for all minorities. Signing that petition shows that she does not believe in full rights for gays. That can be construed as a conflict of interest. While it is conceivable that she would be able to set aside her personal views in the discharge of her duties, the optics are very wrong.
I think here we are talking about the appearance of wrongdoing, versus the act of doing something wrong. Signing the petition does not show what she did or did not do in her capacity as Diversity Officer. One would expect that if she had failed in her duties, that would be the reason for her involuntary suspension.
She did not lose her job for having that opinion. She lost her job for making that opinion public, placing her employer in a very akward position.
So it's OK to have an opinion, but you can't talk about it, if it embarrasses your boss.
Hmmm. So if I have a political bumper sticker on my car in the parking lot of my employer and it's the opposite of the one my employer endorses, it's OK to fire me? After all, I have made my opinion public...
I honestly do not think Gallaudet has a leg to stand on here. If she loses her job (she is currently on paid leave until the situation is resolved), I suspect she has a dandy lawsuit.
But I find it interesting and noteworthy that people who are expressing opinions that do not support same-sex marriage are being excoriated in the press as if they were criminals for holding that view.
Shall we next start firing climatologists who refuse to agree that climate change is man-made, or who express the opinion that perhaps it is not man-made, either publicly or privately?
At what point does this start to resemble the McCarthy hearings and subsequent Blacklisting of actors, etc?