CONSHOHOCKEN, Pa.--(BUSINESS WIRE)--IKEA, the world’s leading home furnishings retailer, today announced the appointment of John Achillea as manager of its future store opening Fall 2015 in St. Louis, MO. Until IKEA St. Louis opens as the 41st U.S. IKEA store and first in Missouri, customers can shop at the closest IKEA stores: Chicago-area IKEA Bolingbrook and IKEA Schaumburg; or the Kansas City-area store in Merriam, KS; or online at IKEA-USA.com. “We are very excited about opening a store in