Pennsylvania Gov. Josh Shapiro electrified Democrats at a rally Tuesday afternoon in his home state, ahead of presumptive Democratic nominee Kamala Harris’ introduction to newly minted running mate Tim Walz. Cheers erupted at Temple University as Shapiro, himself a finalist to become Harris’ running mate, talked about what he called “GSD” a profane acronym for “Getting s— done.” Shapiro began his speech thanking Philadelphia and thanking the state for letting him be the governor. Want more breaking political news? Click for the latest headlines at Raw Story. “Y’all fill my heart,” he said. “…