Respuesta :
The correct answer is C. the leaking of the Pentagon Papers to the press.
The event that cause the antiwar protests was the leaking of the Pentagon Papers to the press.
What were the anti war protests?
These were the protests that occurred in the United States due to the fact that the citizens did not want their government to be engaged in the ongoing Vietnam war.
The people protested because they felt that the soldiers were at risk and the war was not an American war.
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