The South Vietnamese held on for two years after we left. The premise that we were fighting alone there is another of the lefts lies about that war.
I didn't say we fought alone...
The cause was noble, but the action was unwise, and MacArthur recognized this before the fact.
It's easy to recognize it after the fact.
One can win all the battles, yet lose the war.
I wasn't even alive during the Vietnam War, but I still become incensed at how our soldiers were treated, and the treason of the Left, in helping the Enemy.