Even from Lewis' W'pedia bio I can see that Lewis was a Race Card player and Race-Baiter for political profit. But I know West Virginia has lots of structures named for a KKK recruiter that, so the name of racist Robert Byrd could be replaced with the name racist John Lewis.
I'm sorry for Lewis' family's loss. The above is as far as I'll go in speaking ill - even with facts - of the dead.