MARC LEVY Associated Press

STEELTON, Pa. (AP) — The Republican challenger trying to flip the U.S. Senate seat in swing-state Pennsylvania said he’ll press for U.S. military action in Mexico to target fentanyl trafficking networks, a controversial and complicated idea that seemed to originate with former President Donald Trump. David McCormick, who is challenging third-term Democratic Sen. Bob Casey…

HARRISBURG, Pa. (AP) — Before he ran for the U.S. Senate in Pennsylvania, David McCormick was a big name on Wall Street. He was the CEO of the world’s largest hedge fund, a world-traveled executive who was sought after for speaking engagements and prominent board positions. His wealth and connections got him flagged by Republicans…

HARRISBURG, Pa. (AP) — When Donald Trump and Kamala Harris meet onstage Tuesday night in Philadelphia, they’ll both know there’s little debate that Pennsylvania is critical to their chances of winning the presidency. The most populous presidential swing state has sided with the winner of the past two elections, each time by just tens of…