Can an employer try to regulate what a worker wears in the establishment on their days off? Say a worker wears a certain attire/accessory a manager doesn't like/has heard about and doesn't like through simple hearsay...can the employer/manager tell the employee 'Don't wear that ANY time you're in the store/establishmen, even on your days off...even if it's a date, or group time with friends, DO NOT WEAR THAT ACCESSORY/ATTIRE'?