History favors the bold.
This group of workers suspended from the cables of the Brooklyn Bridge in 1914.
W.H. Murphy and his associate demonstrating their bulletproof vest in 1923.
Jordan J. Lloyd / Dynamichrome (Instagram: @dynamichrome)
Gladys Roy and Ivan Unger playing a game of tennis on the wings of a biplane above Los Angeles in 1925.
Matt Hale / Museum Syndicate
This group of officials posing for a portrait during the construction of the Hoover Dam in 1935.
BUREAU OF RECLAMATION / Via usbr.gov
