a senator from alabama and also happened to be the vice president under franklin pierce. now, historians say buchanan was our nation's very first gay president. >> that is fascinating. >> really the only one. because i haven't heard of another gay president since, have you? >> i think you will hear about one -- that sounds like you're -- >> am i asking for it? >> it is legal. >> it's totally fine to be gay. back in the 1800s. >> not so much. >> more taboo than now. >> definitely. their relationship so close, andrew jackson referred to them as ms. nancy and aunt fancy. him and his friend. aunt fancy. >> rufus king. i wonder which one was aunt fancy. >> aunt fancy was his friend. >> his friend. nothing wrong with having friends. what if they were good colleagues that liked to live together? >> is that so wrong? >> i don't think so. >> want to hear more about the cages and whips you said. >> i'm just saying, to each couple his own. they seemed to be into whips and