Yep, Just about everything we do requires that all judges review or at least one D and R judge observe the procedure and sign off.
However, I'm in Dupage county and we do things the Legal, Moral and Ethical way (at least in my polling place.)
And what is this "second shift" of which you speak. We are there from 0515 (polls open at 0600 and close at 1900) until we are done processing. My goal is to be first to turn and home in my bed by 2100. I and a D judge have to take all the ballots and related stuff to the Election Commission, other I could be like the other judges and be home by 2030ish or earlier.