Add Your Heading Text Here Current Projects Selected Working Papers: "Decoupling Sources of Electoral Change - Evidence From recent Congressional Elections." With Houshmand Sihrani-Mehr, David M. Rothschild and Sharad Goel. "Why Political Polling is not Dead - a Plea for Non-Probability Polling, Algorithms, and Big Data." With David M. Rothschild. "Non-Representative Surveys: Modes, Dynamics, Party, and Likely Voter Space." With Sam Corbett-Davies and David M. Rothschild "More than Sports and Traffic? Content of Local News in the United States." With Rebecca Weiss and James T. Hamilton.