Americans who strongly opposed the war and believed that the United States should withdraw from it were known as hawks. The correct option among all the options given in the question is the third option. There were many people that were against this war and the government did not want people to show demonstrations against the war.
Patrick Henry opposed<span> the U.S. </span>Constitution<span> because he believed that it gave too much power to the central government at the expense of the state governments.</span>
The Tet Offensive in January of 1968 and the ever-increasing body count fueled the anti-war movement, bringing in people from all walks of life.