2008 Primaries and The EconomyPoll 554. April 10-14, 2008. Interviewed 687 Democratic-primary voters in Indiana, 623 in Pennsylvania, and 691 in North Carolina. Margin of error for Democratic primary voters in each state is (+/-4). Contacted random samples of adults in IN and PA; In NC used a combination of listed and RDD, weighted to giveall voters equal probability of selection. For full methodology and question wording see press release and stat sheet.
Stories and graphics: (while available)