Fetterman defends political identity, weighs potential role as 51st senator

Pennsylvania Sen. John Fetterman is standing firm on his Democratic identity despite some policy divergences, but he's keeping his options open about how he'd vote if the Democrats secure a 51-seat majority in the Senate. Speaking at the Texas Tribune Festival, Fetterman emphasized his party loyalty but didn't commit to any specific stance on potential party splits. This comes amid speculation about his political future and what role he might play if the Democrats achieve a slim majority, highlighting the broader implications for party unity and legislative dynamics in Washington.