Democratic Senator John Fetterman has publicly criticised his party colleague Bernie Sanders over his choice of political endorsements, telling him to "humble yourself" after Sanders backed candidates including Graham Platner and another figure Fetterman branded "pro-Hamas". The rebuke highlights an ongoing rift within the Democratic Party between its more centrist, pro-Israel wing, represented by Fetterman, and its progressive left, led by figures such as Sanders, particularly over issues relating to the Israel-Gaza conflict and who the party should be championing in upcoming races.

Fetterman, who has become known for his outspoken support of Israel and willingness to break with progressive orthodoxy since taking office, used the comments to question Sanders's judgement in backing candidates he considers extreme or poorly vetted. Graham Platner, one of the endorsed candidates referenced, has been a notable Sanders-backed contender in recent Democratic primary contests. The exchange underscores continuing tension over the direction of the party and how it approaches foreign policy and candidate selection ahead of forthcoming elections.