PRESS PHOTO BY CASSANDRA DAYOUB Whitehall High School Student Council's decorated tree, donated by Walker's Tree Farm, is on display at Lehigh Valley International Airport during the holiday season. Student Council members went with a train theme and decorated the tree with train ornaments and a railroad ribbon. A wooden plaque at the foot of the tree reads “Wishing you a happy and healthy holiday season from the Whitehall Zephyrs.” LVIA celebrated its 26th annual holiday Festival of Trees Dec. 5-26. Local schools were invited to decorate their own individual tree to be on display on the second level of the airport. LVIA thanks Unangst Tree Farms, Walker's Tree Farm and Yenser's Tree Farm for supplying all the trees.