“Senator John Fetterman’s political loyalties have become an important question in Washington, with some of his fellow Democrats worrying that the Pennsylvanian could abandon the party just as it has an opportunity to claw back control of the Senate,” the New York Times reports.“In fact, Mr. Fetterman’s regular critiques of Democrats have made him so popular among Republicans in his home state that they now view him more warmly than Pennsylvania’s Republican senator, David McCormick, according to a new poll from The New York Times, The Philadelphia Inquirer and Siena University.”