Polling monitors should be a requirement with cameras at every polling station. Monitors outside to film bused in illegals without identification to take down license plate numbers and view the paperwork they carry into the booths to determine if they are all the same. Follow-up investigation to detrrmine where they were picked up, if they were paid for their votes, if they know anything about the people they are voting for, if they are are citizens, and where they are from. Bottom line - determine who their handlers are, illegal / ethical violations involved, and how they were recruited, etc...
He who counts the votes, wins the elections.