I love this video from Telx that talks about the AT&T Long Lines Building (32 Avenue of the Americas) and Western Union (60 Hudson Street) telecom building in Lower Manhattan, both designed by architect Ralph Walker.

The video talks about the buildings’ history and their constant use over time as hidden telecommunication centers. I walk and ride by these two buildings quite often and always wanted to go in. This video gives me access to the beautiful insides. :)

ᔥ Gizmodo