Today is National Voter Registration Day. Almost 2,000 partners around the country—student groups, educational institutions, unions, faith groups, civic leagues, libraries, worker centers, and elections agencies—are promoting opportunities for individuals to register to vote. Volunteers will spend hundreds of hours doing face-to-face outreach, technology will help voters find registration drives or, if available, register online, and tens of thousands of voters are expected to register to vote in a single day.