Before we go any farther

Who can identify this flag?

Does it bring any visceral reactions up?

I'm asking because people are having a hissy fit about another flag that they say represents all that's bad in old America.

That one flag represents slavery and should be banned- because they don't like it.
That would be this one:

But others say it represents history and shouldn't be censored.

But if you're going to ban the second one, then you should also ban this one- because it, too flew over a growing country who supported slavery even after the civil war.

Longer than the two dozens of flags that flew over the Confederacy.