A Palestinian American writer and DSA member from Philadelphia, Ahmed Moor announced on November 9 a 2028 Democratic primary challenge to Sen. John Fetterman, pledging on X to end the war in Iran, pursue "accountability for genocide," and back free healthcare, childcare, and affordable housing. The Hill reports Moor is the first challenger as Fetterman, criticized by Democrats over his Israel stance and GOP-aligned votes, has not said whether he will seek reelection.