PI display: Dan ButlerISPS ID: P09-005Related publications: Were Newspapers More Interested in pro-Obama Letters to the Editor in 2008? Evidence from a Field ExperimentRelated data: Were Newspapers More Interested in pro-Obama Letters to the Editor in 2008? Evidence from a Field Experiment.Date: October 1, 2008 through November 1, 2009Status: PublishedLocation: United StatesContext: MediaSample size: 100Discipline: Political ScienceArea of study: Civil Society & the StateGovernance & Democratic ProcessLast updated: April 5, 2010