Stats.), ancestry, arrest record, conviction record, use or non-use of lawful products off the District's premises during non-working hours, declining to attend an employer-sponsored meeting or to participate in any communication with the employer about religious matters or political matters, or any other legally protected category in its programs and activities, including employment opportunities. Assists in supervision and collects money for building activities such as Open Gym, Public Skate, Bounce House Nights, and Open Turf Rentals.