vietnam war

The 1968 Tet Offensive by the North Vietnamese turned many Americans against the war. The next president, Richard Nixon, advocated Vietnamization, withdrawing American troops and giving South Vietnam greater responsibility for fighting the war. His attempt to slow the flow of North Vietnamese soldiers and supplies into South Vietnam by sending American forces to destroy Communist supply bases in Cambodia in 1970 in violation of Cambodian neutrality provoked antiwar protests on the nation’s college campuses.