I had been given a tour of the exchange building.
The company was in the process of buying a lot for the new exchange building.
Initially, Kate lived at the exchange building until the phone company became incorporated.
Within a single code group area there would usually be multiple exchange buildings in various locations.
Acquiring the site of the Exchange Building took more than half the available money.
Then, on March 12, 1993, the exchange building was the main target in a series of bomb blasts that killed more than 260 people.
The Exchange Building opened in 1854, part of the building was later used as a church.
This included the federal Exchange Building by which was replaced with the custom house.
Investors crowded the exchange building, where windows were broken.
He helped plan and arrange financing of the present exchange building on Trinity Place, which opened in 1921.