I have worked for AT&T for almost 28 years.  One of the buildings I one worked in was 1010 Pine Street in St. Louis.  The Spectrum City Scenes Trade tower looks very much like 1010 Pine.  Years ago, if AT&T owned the local Telephone Company, you could look at the city skyline and point to the telephone building.  AT&T used the same the design all across the United States.  Is this model copied off an old AT&T Telephone building?