Bit Strange and Convenient

Well well well... let's just say "Hypothetically" the Gold in the Fed has not been real Gold bars for a long long time.. "Hypothetically" it's Gold plated tungsten that has been in the Fed vaults!  So "Hypothetically" who moved the Gold out, when, for what reason, and had it replaced? And who "Hypothetically" made the call to use a train as the location for it to be "Found"?
Sound like some international team work to me .. for the best out come for Humanity "Hypothetically"