Just went through Election Clerk training today. It was very telling when a portion of the training was how to handle an active shooter situation. Run, Hide, Fight. 

Another topic was handling the predicted all-day long Poll Watcher Program that one party has been training their "volunteers" to engage in the election facilities. 

Every facility will be assigned law enforcement staff for the entire 6am-7pm day.  If it wasn't already an intimidating process for timid voters.