The Bristol Borough Police held their annual night at the carnival Tuesday evening at the St. Anne's Carnival.  Due to generosity of the DeCaro family, owner's of Bristol Environmental, Bristol Borough children were treated to rides, hot dogs, pizza, soda and ice cream.  The police department distributed over 500 tickets to Borough children.  Officers were at the carnival speaking with the children and their families and some even ventured onto the rides.  Council President Ralph DiGuiseppie was on hand and was a key organizer of the event.  Chief Henry addressed that crowed and thanked the DeCaro family for making this event possible.