Yeah, that's pretty much what I'm getting at with my line of questioning. If a person works in an industry that creates a substitute for the products or servic

Yeah, that's pretty much what I'm getting at with my line of questioning. If a person works in an industry that creates a substitute for the products or services of a unionized industry, is he or she a scab worker? Obviously, when the company hires temp replacements, that's very direct. But if a new industry makes an old industry irrelevant, using that kind of critical language seems like an unfair attack on the workers in the new industry.