'This is my son, Beau, who a lot of you helped elect to the Senate': Joe confuses his two granddaughters and then introduces one of them as his dead son - and he could be your President in HOURS...
Well, when you have that much incest in one family, you really just point and take your pick of the litter into the shower and don't need to remember names.
https://www.dailymail.co.uk/news/article-8909537/Joe-Biden-starts-election-day-attending-morning-mass-visiting-son-Beaus-grave-Delaware.html