National News: Senators chart path forward on election security bill | Gun control advocates push to make voter registration the legacy of Parkland shooting | Federal Circuit nixes 'abstract' voter verification patent | Voting laws for felons can be hard to follow. Here's an overview | Should 16-year-olds be allowed to vote? | New voting method that involves ranking candidates gains favor across the nation
Connecticut: Trading ballots for kayaks, registrar retires
Massachusetts: Josh Zakim challenges 6-term secretary of state
West Virginia: Wood Co. ready for early voting, primary election
Wisconsin: E-poll book pilot 'a success'