DURHAM, N.H. – Weeks out from a presidential election, the sidewalks on the campus of the University of New Hampshire are usually lined with clipboard-wielding activists and campaigners. "None of that's going on right now," said UNH political science professor Andrew Smith. Getting out the vote at colleges like UNH will be a challenge this year, mostly because a lot of students aren't on campus, and those who are are under tight restrictions that could deter first-time voters. While the pandemic will hinder both parties' ability to get young voters to cast their ballots, Smith said Democrats have the most...