You are a new university police chief in a medium-sized city, and today is a huge football game. You have received information from a patrol sergeant that one of your male officers is at the football stadium working overtime and wearing an earring and sporting a new, visible and rather risqué tattoo on his lower front arm. The sergeant says that both are highly visible, and that a rudimentary dress code exists in your agency but does not cover earrings. You are aware that the other officers are anxiously watching the situation to see what you do. What are you going to do? Explain yourself.