Today is Primary Day in Massachusetts, with a number of contested races taking place for the State Legislature, Congress and two of the state's Constitutional Offices. This year's election promises to be one of the most important in years, with the outcome determining the direction the Commonwealth will take over the next four years, so be sure to vote before the polls close at 8 p.m. Don't know where to vote? Just click
here to find out where to go to cast your ballot.