Chicago’s Notable Blackstone Hotel Joins Autograph Collection Hotels

June 8, 2017 – Autograph Collection Hotels, part of Marriott International (NASDAQ: MAR), today announced The Blackstone will join the brand’s diverse and distinguished portfolio of over 100 independent hotels around the world. A hallmark of hospitality and history in the Windy City, the hotel shares the brand’s values of vision, design and craft and its exactly like…