Voters in five states — Pennsylvania, Maryland, Connecticut, Delaware and Rhode Island — head to the polls Tuesday to cast their votes in the Republican and Democratic presidential primary contests.

The NBC News Exit Poll Desk will be reporting out results from the NBC News Exit Poll in Connecticut, Maryland and Pennsylvania. Exit polls are surveys based on interviews of voters leaving their polling places. The NBC News Exit Poll is conducted by Edison Research.

http://www.nbcnews.com/politics/2016-election/live-blog-exit-poll-analysis-tuesday-s-primaries-n562541