Each Saturday, during the hectic presidential election season, I walked up to hundreds of doors. Some were cracked open, vacant, others slammed in my face, yet some were home to listening ears. I was there to talk about voting, to remind people, to explain ballots, and to answer questions. But the truth is, I ended up learning more than I ever expected. Soon, I was collecting stories, immigrants, citizens, voters, and non-voters alike, all had one thing in common on the doors