So what would you like to debate? The transparently BS notion of "changing stripes?"
"Changing stripes" had nothing to do with the race issue and renouncing past positions on it. It had to do with embracing the expansion of government, the welfare state, and during the Cold War, rolling over on one's back for the Soviet Union.
That's what "changing stripes" meant. Changing stripes in that manner secured one the support of the national liberal media.
If David Duke had changed his stripes in that manner and remained a registered Democrat, he would have gone on to the US Senate and governor's mansion in Baton Rouge. Instead, he renounced his racist past and affiliations *WITHOUT* embracing big government and the welfare state, and became a Republican.
See? Had nothing to whatsoever to do with "Changing Stripes" on the race issue.