book you spend quite a bit of time criticizing frank l franklin del nor roosevelt's court packing scheme. and in 1982 on the original firing line, william buckley jr. hosted a supreme court clerk who is an fdr appointee. in this interview, the subject of the court backing came up. take a look at what he says. >> the court packing plan, i think was a real -- a real -- much more difficult issue. i think in retrospect, i must say as a young law student, i support it. and i must say that i think i was totally wrong. but i think that, you know, he was vexed by a court that was, in my judgement, making the wrong decision. >> so the court packing plan didn't work. pritchard later agrees it was a bad idea. but you make the case that it worked in the sense that it intimidated some of the justices. you write in your book, "the biden administration is using the threat of court packing and much the same way that franklin roosevelt did in 1937." >> yes. >> how so? >> well, using it in the sense that even though president biden himself has yet to come out and, well, full throatedly champion this. he has flirted with it. he created a mission to study it. he h