http://www.pizzabyelizabeths.com/news/biden_soup.html
I thought this was interesting. This weekend's WSJ had an opinion piece by the owner of this place: Pizzas by Elizabeths.
https://www.wsj.com/articles/biden-tests-the-adage-the-customer-is-always-right-11612549574
Apparently, Joe Biden is particularly fond of this place. However, the owner is discovering that Joes' policies don't enable the survival of her restaurant. Poor woman apparently thought that voting for Joe would "save" the country!
Don't know of any connection to "Pizzagate" but I do wonder…