OP here. No luck with US. Didn't want to argue with the rep (who didn't really know what I was talking about) and I didn't think HUACA would work. I will try the foia route noted above.

As an aside, UA sent me info beginning with my first MP member flight in '92.

Cheers -

Edit: I have no US status. Think that would make a difference? I am 1K with UA and the UA rep seemed to have be a bit more leeway b/c of that.