1968 in the Vietnam War Adams' iconic image of South Vietnamese General Nguyễn Ngọc Loan's execution of a Viet Cong operative was taken in 1968. The year also saw Walter Cronkite's call to honourably exit Vietnam because he thought the war was lost. This negative impression forced the US into the Paris peace talks with North Vietnam. US troop numbers peaked in 1968 with President Johnson approving an increased maximum number of US troops in Vietnam at 549,500. The year was the most expensive in the Vietnam War with the American spending US$ (US$ in 2019) on the war. The year also became the deadliest
Peace treaty issues or separate treaties signed between each party. There are many possible issues which may be included in a peace treaty. Some of these may be: In modern times certain intractable conflict situations may first be brought to a ceasefire and are then dealt with via a peace process where a number of discrete steps are taken on each side to eventually reach the mutually desired goal of peace and the signing of a treaty. A peace treaty also is often not used to end a civil war, especially in cases of a failed secession, as it implies mutual recognition