They didn’t.
The slaves freed themselves.
THREAD, for this "Independence Day"
A basic-math 💡went off in Union army leaders’ heads: 1 freed slave = 1 less for them, 1 more for us. And up it went the chain of command.
It did.
“I am not, nor ever have been, in favor of bringing about in any way the social and political equality of the white and black race. I am not nor ever have been in favor making voters or jurors of Negroes.."
Read that again.
And I honor all the Black people STILL doing it, today.
We will free ourselves too.
We will win.