CHICAGO, IL, 2019-Nov-14 — /Travel PR News/ — The Chicago Department of Aviation (CDA) was recently awarded the 2019 Peggy G. Hereford Award for Overall Excellence in Airport Marketing, Communications, and Customer Service Programs. This top honor is the “best in show” award for Airports Council International North America (ACI-NA) Marketing and Communications awards programs. Deputy Commissioner Castalia Serna accepted… Read the full press release