The Indianapolis AT&T building is particularly interesting because it was a telephone exchange AND they did the move while keeping the exchange in operation. h

The Indianapolis AT&T building is particularly interesting because it was a telephone exchange AND they did the move while keeping the exchange in operation. https://www.archdaily.com/973183/the-building-that-moved-how-did-they-move-an-11000-ton-telephone-exchange-without-suspending-its-operations https://www.archdaily.com/973183/the-building-that-moved-how...