What would these people know about what is and isn't a "requirement" of the Christian faith? My bible instructs me to follow my conscience and if an individual's conscience require them to wear a cross in order to remember to keep God's precepts in all their thoughts and actions then it is a requirement.
RE: Requirement
What about the FREEDOM to wear what one wants within the bounds of societal decency?
It isn’t a requirement that I wear Green on a day that isn’t Saint Patrick’s Day... what then? I should be fired if I do?