Pennsylvania Senator John Fetterman said he would leave the Democratic Party if it formally adopted a platform opposing US aid to Israel, calling such a move a "red line."

Pennsylvania Senator John Fetterman said he would leave the Democratic Party if it formally adopted a platform opposing US aid to Israel, calling such a move a "red line." Link 'Our special ally': Fetterman says he will leave Democratic Party if it stops supporting Israel Fetterman's comments came after lawmakers defeated a measure to end US aid to Israel. Nearly all Republicans and a narrow majority of Democrats voted against the bill.