Got to keep the corn lobby happy since he's upset all the soybean farmers.
Since California gas pumps have vapour traps to reduce VOCs escaping, I don't think that dribbling gasoline is going to win you many friends.
There are products available like this:
https://www.frost.co.uk/ethomix-corr...rotection.html
I chat with a guy that built his own aircraft and he told me that avgas does not contain ethanol and they frequently get car and bikes coming to fill up, so that might be a last resort.
There are a few ethanol free gas station in CA:
https://www.pure-gas.org/index.jsp?stateprov=CA
We have the "pleasure" of President Trump visiting us this coming week. He's already stepped into the Conservative party leadership battle with praise for Boris Johnson and accused the Duchess of Sussex (Meghan) of being "nasty" which, with his track record, he has plenty of experience, I guess.
No, we won't be keeping him for you, sorry.

We have enough problems with our own politicians.