Chemical Warfare Service - Drills - Miscellaneous - In final training, New York Guardsmen prepare for "over the top"

Original Caption: In final training, New York Guardsmen prepare for "over the top". Photograph of the 102nd engineers (former 22nd Engineers. N.Y.N.G.) putting on their gas masks at top speed immediately after the explosion of a real gas shell. The trained French dog is running down the line to herald the fact that the gas attack had begun.

Date Taken: 3/14/1918

Photographer: Underwood & Underwood
Chemical Warfare Service - Drills - Miscellaneous