He appears to be pretty much untouchable.
He’s probably taken a few votes I wouldn’t care for over the years but percentagewise I probaly agree with 80 to 90 percent of what he’s done.
Any politician who agrees with me 60% of the time, but whose agreements are in my key areas of concern, can win my support.
If I agreed with a politician 90% of the time, but the 10% disagreement included interpretation of the constitution, I would never support him.