Pennsylvania was the linchpin of Donald Trump’s 2016 victory, but it could be ground zero of Democrats’ 2018 comeback. Not only are the incumbent Democratic senator and governor prohibitive favorites to win reelection, but Democrats could also pick up as many as a half-dozen congressional seats — roughly a quarter of the seats the party needs nationwide to win back the House.
Poll: Democrats Surging in Pennsylvania
Health care is powering a blue comeback.
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