Vote! Or encourage someone else to.

Today's the day to make a difference in how the country is run. If you're 18 and registered to vote, please cast your ballot! Some states even let you register at the polls. Make sure you know where to vote in your community and what the rules are concerning registration and identification.

If you're not 18, please encourage your friends and family who are to vote. Talk up your favorite candidate. Start a candidate rally with the "Causes" application on Facebook. There are many ways to make your voice heard: Use them!