Link is for Marin County CA, but indeed this is the procedure we are witnessing. I was very alarmed to see these videos until I understood plaid shirt is calling spoiled ballots and lefty is filling out a correction. Marin County talks about leaving an audit trail back to the original illegible ballot. It’s not clear that is happening here, as it ought to be. I think this process would be easily corrupted by activist workers and ought to be direct monitored by observers.