Basically, tours can't just wake up and switch to save money and expect the present cast to go along with it. In order for the tour to go from equity to non-equity, the production has to close for a bit, the roles need to be recast with non-equity actors, and they go from there. It's basically a brand new tour.
Oh, and fyi, I just checked my program for Miss Saigon and there isn't recognition that Jon Jon Briones appeared with the permission of actor's equity. The only union it acknowledges is when it mentions, "The Director and Choreographer are members of the Society of Stage Directors And Choreographer, Inc., an independent national labor union." *shrugs* Any ideas?
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