Political dirty tricks upend midterm races across the country

The 2026 midterms are becoming a watershed election for primary meddling, mysterious super PACs, alleged straw candidates and all other manner of political shenanigans. Why it matters: With the number of battleground House districts diminished by redistricting and the fight for the Senate extremely tight, each one of these schemes could have an outsized impact on control of Congress. Green Party spoilers: Democrats are accusing the Green Party nominee in Pennsylvania's 7th District of trying…