The war transitioned from a guerrilla war into a conventional war.
No.
Ground forces had been present in RVN since '55. Conventional combat troops were deployed in '65 after the Tonkin Gulf Incident in '64. The war went conventional in '65.
They went to fight it.
Believe it or not, the first troops into Vietnam were not conventional troops. They were actually the Green Berets, or the 10th Special Operations Forces. They were there to train the South Vietnamese to fight the Guerrilla Vietcong in South Vietnam. They first went in country in the 1950's.
The US went, fought, and departed.
Some went to heaven but it is inevitable that some went to hell. Only God, the Creator of life knows.
U.S troops never went to North Vietnam, that would have been an act of war and would have dragged the Chinese and the Soviets into the conflict.
The official reason why the U.S. went to Vietnam was to stop the spread of communism and prevent the "domino theory" from coming true. But as many people have come to realize is that we went to war with North Vietnam to make money. We committed troops so that the CIA could have a cover to run opim and make millions.
US Army General Maxwell Taylor went to Vietnam, and on 01 November 1961 wrote a letter to President Kennedy recommending US Troops for Vietnam.
Men and material infiltrated into South Vietnam via the Ho Chi Minh trail.
Nothing out of the ordinary, life went on as usual (which was "part" of the problem for returning GIs from the war..."some" people back home in the US acted as if nothing happened over there (in Vietnam).
I believe it was Richard Nixon in 1973 who began pulling out troops out of VietNam but the final pullout of American troops was in March of 1975. So between 1973 and 1975 we still had soldiers and possibly missions going on in VietNam. I myself am a veteran who served from 1973 to 1976 although I never went into VietNam, I feel justified in being recognized as a VietNam era veteran. Am I wrong in thinking that way ?? This I ask to those who went into VietNam?!?!? Please give me your comments