Mr Rowe writes:
Drawn in part from the writings of Christian Reconstructionists, that narrative recasts modern-day Republicans as the racially inclusive party, and modern-day Democrats as the racists supportive of slavery and postemancipation racist policies.
Here’s the problem with casting Democrat’s as the drivers behind confronting racism in the 50s and 60s in the South. Look at these two lists, here and here. Note the dates and party affiliations of those Governors of those two very very Southern (and presumably at one time, quite racist) Southern states. Recall also Mr George Wallace. Democrat? Yes. Hmm.
It may very well be that in the north of Mason Dixon line Democrats (union + intellectual elite driven) parties opposed racism and that is what the Democrats perceive as their legacy of opposing racism. But to deny that in the South the dominant party during the racial turmoil in the South was not both opposing racial integration and rights and was in fact part of the Democrat party is revisionist.
If accurate this wiki article supports the “it’s more complicated” than claiming one party or the other was complicit/non-complicit in enforcing racism and racially unfair policies.