Children are being asked to give up their Halloween candy for a price. Castlebury Dental is offering one dollar per pound for the treats and also giving the children an alternative type of candy with xylitol which is a sweetener that actually helps to strengthen teeth. The candy collected will be sent to the troops overseas through Operation Gratitude. The candy is being collected today and tomorrow. The dental office is located just off the intersection of Chinden and Meridian roads.