[Telephone operators.]

[Interior, room with wicker chairs and telephones.]

National City Bank. Telephone exchange room.

[Beach, man standing among tables.]

[Office interior, men at a conference table.]

[Interior, room with table, toward door.]

[Interior, room with table, toward window.]

Telephone, New York Telephone Co. Exchanges.

Telephone, New York Telephone Co. Exchanges.

Communications, Telephone Exchange.

Communications, Telephone Exchange.

Communications, Telephone Exchange.

[Entrance to Telephone Building.]

Communications, Telephone Exchange.

228 East 56th Street. New York Telephone Building

89-63 163rd Street. Jamaica Telephone Building, Section D, Progress View

Telephone, New York Telephone Co. Exchanges.

435 West 50th Street. New York Telephone Building

228 East 56th Street. New York Telephone Building. Entrance

228 East 56th Street. New York Telephone Building. Entrance