Answer: D) Ken would be protected by law from retaliation by his employer.
Step-by-step explanation:
Ken would be protected from any retaliation from his employer by the Sarbanes-Oxley Act under section §1514A of the act that protects Whistleblowers.
The act directly prohibits the discharging, demotion, suspension, harassment, or in any other type discriminate against a a whistleblower.
Ken in his actions acted as a Whistleblower and as such would be afforded due protection by the law.