Republican David McCormick cut Democratic Sen. Bob Casey’s leads in Philadelphia and its populous suburbs and built leads in ...

McCormick filed a lawsuit Friday in Philadelphia, challenging the thousands of provisional ballots that city elections officials began counting earlier in the morning.

Republican U.S. Senate nominee Dave McCormick’s lawyers filed, then withdrew, a request on Friday for a Philadelphia judge to ...

Republican Dave McCormick filed lawsuits against the Philadelphia Board of Elections and its commissioners after celebrating senatorial victory.