1937 Press Photo Pickets at General Motors Plant in Tent at Owasha Ontario

The pickets maintain their all-night watch April 9th to 10th, as non-productive workers resumed their jobs following an agreement that no parts would be shipped out of the plant, except in the case of emergency vehicles' parts, such as ambulances and fire engines.

Photo is dated 1937.

Photo measures 9 x 7.25 inches.