Negro is correct, as is Caucasian. I would offer Bundy is only guilty of generalization, not racism.
Bundy is “guilty” of “needing to be disgraced because he’s a rallying point against abusive government”.
Reminds me of a little story from back in 1969 when I moved to Mississippi with my new husband who got a job there. I went to get my driver’s license, and on the application form was a space for indicating my race. I thought long and hard and put down ‘C’ - the sheriff looked at me and sarcastically said, “I am assuming that by putting a ‘C’ you mean ‘Caucasian’ but down here it means ‘Colored’, so if you want that on your license, go ahead and leave it - otherwise you need to put a ‘W’ - ahh those were the days!