1968 was a pivotal year in the Vietnam War. The Tet Offensive, a series of surprise attacks by the Viet Cong and North Vietnamese forces across South Vietnam, dramatically shifted public opinion in the United States. While a military victory for the US and South Vietnam, the intensity and scale of the offensive undermined assurances from the Johnson administration about progress in the war. This led to increased anti-war sentiment and growing calls for de-escalation. The year also saw the My Lai Massacre, which further fueled opposition to the war and contributed to a growing sense of moral unease about US involvement. Ultimately, 1968 marked a turning point, pushing the US towards seeking a negotiated settlement.