Yes. Parts of the Confederacy did.
They seceded, 11 of 13 to be exact. They said they were no longer part of "The United States" and they continued with their way of life which included the keeping of slaves and slave labor.
They didn't think it was wrong when they were part of it and sure as heck didn't think it wrong when they had seceded.
At least until Lincoln came out with his Emancipation Proclamation. And even then some slave owners- most plantations were destroyed by the Civil War- did not follow it. A few did though
The Aryans, who invaded northern India around 1500 B.C.E., changed the local culture in myriad ways, chielfy by introducing Indians to horses and cattle, as well as Aryan gods and language. Originally part of the large Indo-European group, Aryans were nomadic. They raised livestock as they moved from place to place.
In other words.... it's D
The US government wanted to win the Space Race, and since they saw the USSR had already put an object into space they needed to catch up or beat them.
The Declaration of Independence
