433 F.3d 939 (7th Cir. 2006) Cited 5 times
Explaining that in the context of the National Labor Relations Act, "substantial continuity" is assessed by focusing on a variety of factors, such as "whether the business of both enterprises is the same; whether the employees of the new company are doing the same job under the same working conditions with the same supervisors; and whether the new entity has the same production process, produces the same products and basically has the same body of customers as the former company"