LAS VEGAS, NV — (Marketwired) — 06/18/13 — Cushman & Wakefield | Commerce is proud to announce Las Vegas Principal Mike Hillis has been elected to serve as the national president of the Society of Industrial and Office Realtors® (SIOR). He will begin acting as president of SIOR this fall."Being elected as president of a national professional organization is a tremendous validation for Mike and our entire company," said Michael M. Lawson, president and CEO of Cushman & W
