Alan tries to be honest about things.
I respect him for this
1. Paul Ryan, Mitch McConnell, Jeb Bush
2. Dershowitz, Camille Paglia
3. Ted Cruz, Glenn Beck
Keep in mind the folks behind Door #2 are pro-abortionists ( a "right" that isn't explicitly in the Constitution) and Dershowitz is a rabid anti-gun abolitionist (and the 2nd Amendment is IN the Constitution).
I know you can't always get what you want: the Soviets were our allies in WWII and some vile creatures walked alongside (crashed the party of?) honorable Deplorables at Free Speech rallies last year.
But my point is that Dershowitz, while seeming to be on the MAGA train, won't likely support overturning Roe vs. Wade but wishes the Second Amendment had never come about. He could likely "go rouge" at any moment. I like him in theory but he should be treated with caution, IMHO.