BTTT
The premise sounds a little heavy handed. Libs do that a lot, but the case can be more powerful if more subtle. A professor that actually did that would get publicity and his school would make him withdraw the requirement. There are lots of professors who teach with this kind of heavy handed indoctrination, but they don’t require oaths. They just use their power over grades to enforce their beliefs.
Funny how times have changed. I remember when someone that looked like Willie Roibertson would have been a liberal and opposed the government. Now its the conservatives that are opposed to the government and the liberals that support it.
Stand and defend. There will always be naysayers and haters. The disciple is not above the Master.