Diebold Nixdorf announces the promotion of Patricia A. Lang to vice president, chief people officer   NORTH CANTON, Ohio, 2017-Oct-26 — /EPR Retail News/ — Diebold Nixdorf (NYSE: DBD) today (23 October 2017) announced that Patricia A. Lang has been promoted to vice president, chief people officer. She will be responsible for leading all employee-focused initiatives and human resource operations affecting…