Sen. J.D. Vance is trying to credit President Joe Biden’s “big win” Thursday — Russia’s return of imprisoned journalist Evan Gershkovich, ex-U.S. Marine Paul Whelan and others — to a surprising source: his running mate Donald Trump. “We certainly want these Americans to come back home… But we have to ask ourselves, why are they coming home?” Vance reportedly told CNN. “It’s because bad guys all over the world recognize Donald Trump’s about to be back in office, so they’re cleaning house.” Want more breaking political news? Click for the latest headlines at Raw Story. Vance made this claim as…