FRAMINGHAM, Mass., 2017-Jan-07 — /EPR Retail News/ — Staples, Inc. (Nasdaq: SPLS) today (Jan. 5, 2017) announced that it has appointed Jeff Hall to the newly created role of Chief Administrative Officer (CAO) and Vice Chairman. In this new role, Hall will oversee Finance, Strategic Planning, Corporate Development, Investor Relations, Real Estate, Customer Service and High-Growth…