Flip This,
Both Min and I were elders with a lot of experience, and the quote from Mary backs up what we know - family members are not disfellowshipped for associating with close DFed family.
You may be talking in general and not about family members, which is true. But that is not the case in general, and if it is true that this elderly sister was, that would be very unusual, which is why I asked how changeling knows this for sure.
S4