Dam Strike (1900) — Dam Strike 1900 Encampment A Photograph from the April 1900 labor strike at the New Croton Dam. George E. Stonebridge photographic negatives (1897-1918). Date: 1900 Location: Croton-on-Hudson, NY Type: photograph Subjects: dam, labor strike, encampment, tent, American flag, bridge, staircase Source: DCMNY / New-York Historical Society, Stonebridge Collection License: Public …