and when william henry harrison went to be inaugurated, he went to berkeley, where he had been born. i don't know whether benjamin harrison ever went, but he was very conscious of being the grandson of a founder -- i mean, the great-great-grandson of a founder and the grandson of a president. susan swain: okay. just to summarize that, then there have been two father-son combinations, the adams and the bushes, and this was the only grandfather-grandson -- dr. seale: yeah, exactly clarify that, right. susan swain: in the white house history. so -- edith mayo: and the campaign benjamin harrison's campaign was all about little tippecanoe or young tippecanoe. dr. seale: you saw the log cabin in the picture. edith mayo: right, and that had been his grandfather's campaign slogan. and also, there was something about he's -- you know, he fits his grandfather's hat, so you saw lots of hats as a, you know, campaign device during harrison's campaign. susan swain: gary robinson asks on twitter, did caroline's interest in history and the presidency fuel desires for her to be the dar -- that's the daughters of the american repu