WEST DES MOINES, Iowa, 2015-5-5 — /EPR Retail News/ — Hy-Vee, Inc. Chairman of the Board, CEO and President Randy Edeker was elected chairman of the board for the National Association of Chain Drug Stores (NACDS) at the trade organization’s annual meeting in Florida earlier this week. As chairman of the board, Edeker will work with the NACDS…