http://en.wikipedia.org/wiki/February_1960
February 1960
February 11, 1960 (Thursday)
Lt.Gen. Arthur G. Trudeau, Chief of Research for the United States Army, inadvertently revealed classified information during a press conference, when he disclosed that an atomic explosion could neutralize a hydrogen bomb through the principle of neutron flux. General Trudeau said that it would be better to have "a small explosion a hundred miles over Hartford, Connecticut, than a large explosion in New York City."