Roosevelt Gardens apartments, in 1922 the world's largest apartment house
a boulevard most grand
unidentified, now "Citizen's Advice Bureau"
The Andrew Freedman house
1150 Grand Concourse, an Art Deco residential building
The Loew's Paradise
Concourse Plaza Hotel
1244 Grand Concourse
Although this was not "an interview," the experience of visiting this once great boulevard today was very moving. I enjoyed it so much I never even felt the heat... and trust me, today was a typical New York summer shvitz bath.
You can read more in these NY Times articles:
here and here.