QUESTION $1$

Why might you as a supervisor, or $HR$ representative, not be able to fire a problematic employee under the employment at will doctrine? $($Select ALL answers that apply$)$:

whistle$-$blower protection

contractual right through union membership

breach of good faith, breach of implied promise

due process was violated

none of these apply. You can fire any employee at any time for any reasons at all in the U$.$S$.$

violates the Taft$-$Hartley Act