Tom Vassal in pod cast #284 stated that The Manhattan Project replaced Caylus in his collection. This Microbadge makes fun of that along with the famous quote by J. Robert Oppenheimer after the testing of the first Atomic Bomb.
Here the truceless armies yet / Trample, rolled in blood and sweat; / They kill and kill and never die; / And I think that each is I. // None will part us, none undo / The knot that makes one flesh of two, /
Sick with hatred, sick with pain, / Strangling -- When shall we be slain? // When shall I be dead and rid / Of the wrong my father did? / How long, how long, till spade and hearse / Puts to sleep my mother's curse?