Spotlight PA is an independent, nonpartisan newsroom powered by The Philadelphia Inquirer in partnership with PennLive/The Patriot-News, TribLIVE/Pittsburgh Tribune-Review, and WITF Public Media.

According to Dave’s Redistricting App, a nonprofit map analysis website, just under 40 seats in both chambers could be classified as competitive — meaning neither major party has an ...

David Wolk as president of Castleton University in 2017. Courtesy photo.

According to Dave’s Redistricting App, a nonprofit map analysis website, just under 40 seats in both chambers could be classified as competitive — meaning neither major party has an ...

According to Dave’s Redistricting App, a nonprofit map analysis website, just under 40 seats in both chambers could be classified as competitive — meaning neither major party has an ...

Redistricting is part of the answer. ... To estimate competitiveness, Spotlight PA uses a measure from the nonpartisan map analysis organization Dave’s Redistricting App.

NPR's Scott Simon speaks with Dave Wasserman of the Cook Political Report about how the redrawing of Congressional districts throughout the country affected the outcome of midterm elections.

KEY POINTS FROM THIS ARTICLE— One of the most useful tools that the Crystal Ball employs on a regular basis is Dave’s Redistricting App, which helps us make sense of redistricting and includes ...

Ohio Attorney General Dave Yost once again rejected language from a group that wants to remove politicians from drawing statehouse and congressional maps. Citizens Not Politicians, a group that ...

Just six of the 30 races considered competitive on paper saw candidates finish within 10 points of one another, and the two closest races in the commonwealth did not meet Dave’s Redistricting ...