Fort Pierce Port St Lucie St. Lucie County Things to doSt. Lucie Library System Hosts 2nd Annual Winter Cupcake EventCyndi12/10/2016 by Cyndi12/10/20160664 Calling all junior cupcake creators: The St. Lucie County Library System is hosting the 2nd Annual Winter Break Cupcake Event on Wednesday, Dec. 21 at...