unknown photographer (Industry: Jones and Laughlin Steel Mill Interior), ca. 1950
Charles "Teenie" Harris Joseph Turner and other workers, digging up street in front of offices of Alderman John J. Lardo, Downtown Pittsburgh, ca. 1947
Luke Swank (Industry - Making Steel), 1930-32
Charles "Teenie" Harris United Farm Workers protesters carrying signs outside Kentucky Fried Chicken, 1971
H. Renzelman (Industry: Man at Reins of Horse Drawn Wagon) 1909
Luke Swank (Industry - Making Steel), ca. 1930s
Charles "Teenie" Harris Picketers from Local 1397 on strike in front of US Steel Homestead Steel Works, c. 1957
