Officials were expecting a larger than usual voter turnout for elections this year, but no one quite anticipated the influx of constituents ready to cast their ballots in the March Presidential Preference. "You can't accurately predict who's going to show up," said Dan Pichon, a longtime poll worker. "We generally overstaff for that at the start of the day, and as we see what the flow is, we either send people home or we call in people."