Following are preliminary results from an exit poll conducted by Edison ... 31% of voters in Pennsylvania said the economy mattered most in deciding how to vote in the presidential election. 12% said immigration, 15% abortion, 31% the state of democracy ...

Pennsylvania voters are almost sure to play a pivotal role in the Nov. 5 general election, with control of the White House and both chambers of Congress and the state Legislature in the balance. With its 19 electoral votes,