" Do we know they took samples from the "drivers"? I hadn't heard that.. "
I am vague on that also.
I assumed that CM named her "drivers " as the donors, rather than those she entertained at the motels.
Because that way, it would make the driver/ CM sex voluntary- while the CM / motel client sex would be prostitution.
More likely because she used condoms with her motel clients and not her "drivers".
They took the samples from all three, and one was a match.