Unfortunately, at this point in time, IMO, this case is not about rape. He was charged, 30 years ago, with "unlawful sex with a minor". IMO, the rape issue is water under the bridge and the train left over that bridge 30 years ago. I believe the statute of limitations for additional charges (or charges based upon today's standard) has expired (not to mention an uncooperative victim/witness).
I know this sucks. Rape issues have certainly changed over the last 30 years.
Todays issues with RP is extradition, judicial misconduct, a plea agreement, an admitted lying assistant DA, fleeing while on bail, and penalty. He served the 45 days outlined in the plea agreement (IMO - that seem light even by 30 year ago standards). Some judges take into account things such as being a holocaust victim, and wife and baby killed, IN SENTENCING.
IMO, IF a person can get over the rape issue, which most here can not, and look at the legal issues, some get to the "let him off the hook" point.
IMO, I believe RP should stand in a US court. But I feel the result will open a "can of worms" and not be a good example of our justice system.