MANHEIM, Pa. – Members of the Architectural Institute of America can earn continuing education units (CEUs) gratis at Wood Pro Expo Lancaster (WPEL), Oct. 12-13, at the Warehouse at the Nook. A different AIA-sanctioned course will be offered each day of the show by representatives of Wilsonart in partnership with Fessenden Hall. Both courses are free for AIA members as well as attendees and exhibitors.