This week, the art world’s glitterati will descend upon Chicago for a new contemporary art fair: Expo Chicago, The International Exposition of Contemporary/Modern Art & Design. Occupying Navy Pier’s colossal Festival Hall, the fair showcases a selection of top tier galleries—capped at 100—from around the globe. Also included are EXPOSURE, a section comprising younger galleries; IN/SITU, a presentation of large-scale installations and site-specific and performative works; the conclusion of /Dialogues, a series of panel discussions and conversations; and a VIP Program. Designed by the architecture studio of luminary Jeanne Gang, the fair’s floor plan mimics Chicago’s grid system, boasting gallery-lined streets that allow visitors to view everything in sequence without losing their way, as well as a diagonal avenue on which visitors can view select exhibits and installations. Hanging from the hall’s high ceilings are mammoth mirrored cones. While many may be curious as to whether Chicago can live up to the challenge of hosting such an event, some involved in the lively local art scene have a separate concern: Can the fair get out-of-town …