Counties are starting to send out by-mail ballots and some voters are discovering a sticky situation.
More and more money is flowing into political campaigns, from races for state judges and legislators up to U.S. president.
Candidates mainly use the funds to buy advertisements on television, as part of a strategy to persuade as many people as possible to turn out and vote for them.
But while candidates are using money from donors to tell their stories to would-be voters, the source of those dollars can tell a story about the candidates, too.
U.S. law bans noncitizens from voting in federal elections, such as races for president, U.S. Senate and U.S. House of Representatives. Like many states, Pennsylvania also prohibits noncitizens from voting in elections for state offices.
