Great Metro Movers employs several people. Grant was hired eight months ago to pack boxes to for customers that were moving. When he was hired, the only correspondence between him and Great Metro in his hiring was his start date and what his hourly wage would be. Sue was hired to be a vice-president of Great Metro. When she was hired, she and Great Metro agreed to enter eomplyment contract in which she will be the vice-president for the next five years.

Sue will likely only be terminated prior to the expiration of her employment contract if Great Metro can show which of the following?

A. Nothing, because of the employment-at will doctrine

B. Proximate cause

C. Good cause

D. Clear and convincing evidence

E. Probable cause