That happened a long time ago.
While I have many libertarian principles, I never thought much about the Libertarian Party. I tossed them firmly out the door after attending a convention where NAMBLA had a literature table.
Hoagland is basically a nut case (or a fraud). l concede that he has made a few good points on NASA and our space program (he shows up on the Art Bell show now and then, which I like listening to while I work late), but he's still a nut case.