[Report Center Telephonist recording Warden's message.]

[Commissioning City Patrol Corps Officers.]

[Private Irving O. Libbert.]

[City Patrol officers.]

[Police Corps officer.]

[City Patrol officer.]

[Al Smith signing a bomb being held by Mrs. Eddie Rickenbacker.]

[Patrol corps.]

[Patrol Corps on motorcycles.]

[City Patrol Corps--Brooklyn division.]

Police and Warden Duties in Wartime

Taken 20 seconds after bomb thrown.

[Police diffusing a car bomb.]

[Civil defense message room.]

New York War Camp Community Service

Front Line of City Defense

[Civil defense message room.]

[Bomb squad preparing for a mission.]

[Bomb Squad.]

Police Dept. 7137 Home Defense League