President Joe Biden spoke to a crowd of union workers before a Labor Day parade in Philadelphia. During his speech, he took several shots at his Republican rival, former President Donald Trump. Biden said Trump sees "the world from Park Avenue" while he sees it from "Scranton, Pennsylvania." While the US used to have the "best infrastructure in the world," Biden said, its global ranking took a hit under the Trump presidency. The former president is the leading candidate by a wide margin to win the Republication nomination, according to national polls.

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Persons: Joe Biden, Donald Trump, Biden, Trump, Herbert Hoover, deriding Trump, Joe Biden's, who's Organizations: Labor, Republican, Service, Philadelphia's Labor, White, Democratic, Trump, Democratic Party Locations: Philadelphia, Scranton , Pennsylvania, Wall, Silicon, America, , Delaware, Pennsylvania