Pennsylvania Primary: Voters Head To The Polls In The Keystone State

05/20/2014 02:12 pm ET | Updated May 20, 2014

Major races are taking place in the Pennsylvania primary elections on Tuesday.

Pennsylvania is one of six states holding elections on May 20.

Four Democrats are seeking the nomination to challenge Pennsylvania Gov. Tom Corbett, seen as one of the nation's most vulnerable Republican governors.


In Pennsylvania, Chelsea Clinton's mother-in-law and former U.S. Rep. Marjorie Margolies seeks to return to the House representing a district northeast of Philadelphia in a four-way Democratic primary.

For more information on primaries around the nation, read this piece from HuffPost's Amanda Terkel and Samantha Lachman.

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2014 Gubernatorial Challengers
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