Summer Lee, ‘Squad’ Member, Wins Democratic House Primary in Pennsylvania

Representative Summer Lee, a first-term progressive Democrat, won her primary contest in western Pennsylvania on Tuesday, according to The Associated Press, fending off a moderate challenger in a race that centered on her stance on the war in Gaza.

The primary, in Pennsylvania’s 12th District, presented one of this year’s first down-ballot tests of whether left-wing incumbents would be hurt by their opposition to Israel’s military campaign. After Ms. Lee for months faced scrutiny for voting against support for Israel, her victory was partly seen as a reflection of how public, and party, sentiment on the issue has appeared to shift in her favor.

The congresswoman was winning by an overwhelming margin with counting nearly complete late Tuesday, underlining the strength of her position as an incumbent this year after she out-raised her opponent with widespread backing from Democratic officials.

Ms. Lee, who in 2022 was elected the first Black woman to represent Pennsylvania in Congress and later joined the group of left-leaning lawmakers known as the Squad, defeated Bhavini Patel, a city councilwoman in Edgewood, Pa. Ms. Patel ran as a more moderate Democrat and tried to paint Ms. Lee as dismissive of voters who oppose her approach to the conflict in Gaza. The seat is considered safely Democratic in the general election.

A former state representative, Ms. Lee, 36, narrowly won a primary fight in the district two years ago against a centrist opponent favored by the party’s establishment. Her victory was heralded by left-leaning organizations and leaders as a win for the progressive movement.

This year, Ms. Lee, now the incumbent, garnered support across the Democratic spectrum. Her endorsers included Pennsylvania’s senators, House Democratic leaders, labor unions and the Allegheny County Democratic Committee, which opposed her candidacy in 2022. Progressive groups spent large sums on her behalf, and Representative Alexandria Ocasio-Cortez, Democrat of New York, stumped for her in Pittsburgh on Sunday.