I'm not on TS, so I don't know if Trump is still calling for protests, or not.
If so, what's everyone thinking? Care to share ideas, make a list?
At one point there was a lot of chatter about hurting the banks by taking money out of banks. Did that idea materialize?
I don't think you need nearly that large of participation to make an impact.
Because of the fractional reserve system, a bank only has to have a percentage of the money it says it has in all the accounts actually on hand, and can lend out the rest. This is called the reserve ratio. So really, you'd need whatever that reserve ratio is percent of people to withdraw their funds for a bank to be completely out of money.
Here's the fun part, different banks will have their own limits, but the Fed required percentage is 0%, 3%, or 10%, depending on the size of the bank (bigger needs higher percentage).
https://www.investopedia.com/terms/r/reserveratio.asp