EVB2923984: X-ray of bomb. An innocent appearing square package, which did not tick or rattle, was passed under a fluoroscope. It produced an x-ray showing three batteries, side by side; a transformer and wires leading to a cap attached to a two sticks of dynamite. There was a spring lock which would complete the circuit when the lid of the box was raised. Feb. 1932 / Bridgeman Images
EVB2927501: New York City, Chinatown, The Hip Sing and On Leong Tongs opened their conventions. This is the first time that the rival Tongs have met in the same city at the same time. Here is the dragon performing in front of the Hip Sing headquarters on Pell Street as serious-visaged On Leongs watch in silence. -Acme, April 27, 1931 / Bridgeman Images