Forrest dissolved the Klan in 1869 after he found that the "aims and methods had been perverted." Lots of chapters no doubt ignored him. Supposedly, the Klan was started as a counter to carpetbaggers and Northern influence or exploitation in the South but soon became violent. That's when he tried to dissolve it. He then made a speech in Memphis about reconciliation. There's also the Fort Pillow Massacre, which suffers from the fog of war and bias of reporting--making what actually happened unclear. That's not to say he was a good man, but Robert Byrd was a Klan (modern Klan, not the fledgling Klan of the 1860s so their purpose and methods were clear) member before he was a Congressman and then worked staunchly for Democrats for decades.
http://chroniclingamerica.loc.gov/lccn/sn83045160/1875-07-06/ed-1/seq-1/
I agree that people aren't really interested in what good they did, but many of the soldiers/generals weren't like the leaders of the Confederacy (Jefferson Davis, Stephens, etc.) who were the driving force behind the Confederacy. I hold more disdain for them and the ruling class of the Confederacy than the guys who fought. The average soldiers were fighting to preserve the status quo of a ridiculously stratified region because they thought it was in their interest. It's almost like the people who vote GOP despite being working class white people who oppose tax changes that would benefit them.
Great posts (you and Adexkola). As far north as Maryland I was taught explicitly that the civil war had exactly nothing to do with slavery, and was then handed a set of poorly defined causes along the lines of states rights, differences in economies, industrial vs. agricultural, etc. Along with your valid point about explicit lost cause revisionism there was also that reflexive nod towards moral equivalence in the acknowledgment of a common racism. "People in the north could be racist as well, so the war wasn't about that." It can seem compelling enough, but there's a lot of detail hidden in there, and as usual it's the details where things get interesting and relevant. As I've gotten older and read a good deal about it (there's a gold mine of good lit on the subject) and am more convinced than ever it was about slavery and little else. I recall in his cornerstone speech, CSA VP Alexander Stephens couldn't have made it any more clear.
Pretty much all the other related causes cited, trace right back to the existence of slavery: Free Soil and Free Labor movements, States rights (Davis said the South wanted states rights explicitly so they could protect their right to slavery), balance of power in congress (Kansas/Missouri border wars). The northern belief in Union as sacrosanct with secession as treason would be the one that doesn't relate.
I spent half my life growing up in the South (Texas and Mississippi) and I still love the place, and it's a shame how willfully misunderstood it is. Having most recently just moved from the Pacific NW, I can attest to that, with so many content to consider them all as cross burning bubbas.
Interesting microcosm of history relating to the portrayal of reconstruction are the 2 Confederate generals Longstreet and Jubal Early. Longstreet (Lee's long serving right hand) soon after the war acknowledged that the cause of the CSA was wrong and encouraged reconciliation and worked to further reconstruction. This got him quickly vilified by Jubal Early who, as the leader and primary author of the "Lost Cause" revisionism, saw fit to degrade Longstreet's contributions and quickly rewrote history to blame him for so many of the Southern defeats. This along with other detailed tragedies of the derailment of reconstruction are documented in an infuriating book called "The Bloody Shirt". Some of the best reading though are from the former slave narratives, which are remarkably nuanced and almost surprisingly varied. You can hear it all from the hope before emancipation, to the elation and outright confusion afterward, and then the onset of terror afterwards particularly for those who stayed.
In general, I think the uproar over the flag is misdirected, with it providing a shallow pool for all sorts to come wading in to wag their fingers and stroke their indignation. I do like the irony that an underwhelming, messed up dork brave enough to wiggle his trigger finger has managed to get the flag he was so proud of finally taken down. I can see that there's a value to getting some value out of this whole tragedy. There is merit to the idea that it represents other things such as Southern pride that isn't necessarily racist, and that the flag has come to represent the general spirit of rebellion (the bikers I knew in Russia weren't wearing it to herald their racism). What it represents from history shouldn't have to be borne by the rest of us though. Should have been taken down years ago (around 1865 I reckon).
More surprising though is that there's been some surprisingly detailed conversations around the nature of the flag and so the civil war like you guys were doing. Very refreshing.