Back in November, three Pennsylvania Republicans won seats in Congress by tight margins. Today, the three find themselves navigating the delicate politics of a divided electorate once again as President Donald Trump makes economy-altering decisions early in his second term. That includes imposing tariffs on raw materials such as steel and aluminum, firing federal workers and pushing for votes on budget legislation that could require cuts to Medicaid. Those moves are already having an effect on the 2026 election. First-term Rep. Ryan Mackenzie has drawn a Democratic challenger. And there's talk about challengers to another first-term GOP congressman in a nearby district, Rob Bresnahan.
