If he makes untrue statements that detrimentally affect your continued employment, maybe you would have a legally cognizable claim against him for...

I've recategorized this question to increase the likelihood that your question will be answered by an attorney with pertinent expertise.

I've recategorized this question to increase the likelihood that your question will be answered by an attorney with pertinent expertise.

It seems that there are a lot of facts you haven't stated here that would be relevant to an assessment of your situation. If the (former)...

You could mark the pertinent materials with a copyright notice that identifies you as the author. And you could file with the U.S. Copyright...

I've recategorized this question to increase the likelihood that your question will be answered by an attorney with pertinent expertise.

I've recategorized this question to increase the likelihood that your question will be answered by an attorney with pertinent expertise .

I've recategorized this question to increase the likelihood that your question will be answered by an attorney with pertinent expertise.

I've recategorized this question to increase the likelihood that your question will be answered by an attorney with pertinent expertise.

I've recategorized this question to increase the likelihood that your question will be answered by an attorney with pertinent expertise.