Could you possibly provide more details, more specifics?. A lot of what an employer can and cannot compel his or her talk show host employer would either be a matter of the nations laws or what is spelled out in the employee talk show hosts contract. Otherwise I would say that and employer cannot compel it employee to do anything that violates the law or the terms of their contract and if it’s not in the contract then call in the lawyers because it’s not up to me. But if you are talking about something specific, some gray area, some moral or ethical thing then I, at least need more details, need clarification.