PHILADELPHIA — Vice President Kamala Harris is making an unmistakable bet on Philadelphia in the face of a yearslong decline in voter turnout that could cost her Pennsylvania and perhaps the election.
She chose the city to launch a battleground tour with her new running mate, Gov. Tim Walz (D‑MN), on Tuesday and has visited the state six other times this year, including a Philadelphia town hall she attended in July.
The Democrats’ ability to win the city is not in doubt. With a 7‑to‑1 voter registration advantage, Harris can count on a decisive victory here and in Pittsburgh, another blue stronghold, even as former President Donald Trump runs up the score in more rural parts of the state.
But Democrats are left guarding against two trends undermining their chances in November. In 2020, Philadelphia brought out the highest number of voters in two decades, fueled in part by the rise in mail balloting. Yet turnout has fallen substantially bel …