Demographic modeling was made possible by the following: Dr. Shiro Kuriwaki of Yale University for proposing and advising Zachary Donnini’s thesis informing the design, Miranda Selin of Yale University, Dave Bradlee and Alec Ramsay of Dave’s Redistricting App for election and demographic data, Jesse Richardson and Nate Cohn for advising on aggregation bias, and Nick Roberts for quality assurance.