I think Vietnam was by far. In fact I think post WWII it became the most unpopular due to the horrors.
No, read the article, the Iran War is more unpopular.
Wait, there's more to read than the title?
/s
You better be being sarcastic here!
edit sorry I only read the first line of your comment.
The war of 1812 was massively unpopular in the US, too.
I think Vietnam was by far. In fact I think post WWII it became the most unpopular due to the horrors.
No, read the article, the Iran War is more unpopular.
Wait, there's more to read than the title?
/s
You better be being sarcastic here!
edit sorry I only read the first line of your comment.
The war of 1812 was massively unpopular in the US, too.