There were other factors, but ensuring that slavery was upheld was *the* overriding reason for the Soufern governments coming together and seceding from the Union. It was about the powerful few staying rich through exploitive labor.
Even your boy Jefferson said that slavery was going to tear this nation apart, and he was right.
For three states in their ordinance of secession slavery was the cause but not for the other states. North Carolina did not want to leave the union but did not want to be caught in the middle from the North and south from South Carolina.
While I agree that slavery was "AN" issue. It was not "the" issue. It may have been a larger, more obvious one, but was not the main issue.
Tell me why slavery was LEGAL in the North and South during the entire war?
Tell me why the war never started until the southern states seceeded?
When speaking about exploiting slave labor, let's first blame the original founders for not outlawing it in the first place.
In the same sense, the North was just as much to blame for slave labor as the South. The situation is not much different from the drug situation we find ourselves in today with Mexico. If people in the U.S. didn't use drugs, then the drug cartels wouldn't need to bring it across the border. If the North wasn't gobbling up crops (such as corn and cotton) from the South, then it's possible that slave labor wouldn't be needed. How else is a family of 5 supposed to farm thousands of acres without machinery. The North enjoyed the fruits of slave labor by using the cotton in their mills. I think it's funny when people rely on the "scratch the surface" that public education "delves" into.
The Civil War was not specifically about the North freeing the black man from the clutches of the evil white southeners. I think history tells us that the northern whites hated blacks pretty equally until about the 1960s. The Civil War was specifically about the government stripping the rights away from the states. Slavery happened to be "the issue" as far as states rights go. I think we've seen in present times that states have talked about secession over the right to bear arms among other things....most recently health-care. To deny that slavery was not an issue would be naive and uneducated, however, I think there is a big misconception among many that "North Good-South Bad" and that the North fought desparetly to end the evils of slavery so that blacks could live in freedom and equality with the rest of us.