Jack-O-Lantern Treats

12  Navel oranges
1/2 gal Dark chocolate ice cream
12  Cinnamon sticks

Cut off tops of oranges. Gently hollow out pulp (reserve for another use), 
leaving a thick shell; hollow out pulp off tops also. Cut Jack-O-Lantern 
faces into each orange. Pack chocolate ice cream into shells, avoid letting 
ice cream come out of holes. Cut a hole into top of orange top. Set tops 
back on, over ice cream, and inset cinnamon stick stem through the hole. 
Place in freezer for at least 3 hours, or until serving time.