N.Y.C. [New York City Police Aide.]
[New York City Police Aide.]
M [New York City Police Aide.]
Police Aide
[Fire Auxiliaries testing O. C. D. trailer pump.]
[Collage of City Patrol Corps.]
[Volunteer Auxiliary Firemen.]
Police Department, City of New York. Home Defense League
Front Line of City Defense
Civil Defense - Atomic Bomb First Aid [Blood pressure points demonstration at Abraham & Straus.]
Civil Defense--Atomic Bomb First Aid
Civilian Defense
Civil Defense - Atomic Bomb First Aid [First aid drill at Abraham & Straus.]
