Question: Simmons Bedding Company is the sister company of the mattress manufacturer based in what city?
Sentence (from "United Furniture Workers of America"): The United Furniture Workers of America (UFWA) was a 20th-century American labor union, founded as a breakaway from the Upholsterers International Union of North America by a group of labor activists, who included Emil Costello (a Wisconsin state legislator and president of the UIU local at Simmons Bedding Company's original factory in Kenosha, Wisconsin) in 1937.
Relevant evidence: No