Blue states are fighting for their right to own Mexicans....

[YDB95]

He didn't pass the emancipation proclamation?

No one "passed" the Emancipation Proclamation. And that freed the slaves only in territory that was not under his control at the time, so it wasn't legally binding.

 

[briancamdudetenger2018]

what is this the wild west era in usa aka the western usa from 1800s to 1900s