As President Donald Trump and Democratic rival Joe Biden zeroed in on the key battleground of Pennsylvania on Monday, Biden sought to clarify his position on fracking while Trump doubled down on claims that the former vice president wants “to abolish the entire U.S. oil industry.” https://www.theepochtimes.com/biden-insists-im-not-shutting-down-oil-fields-as-trump-accuses-him-of-wanting-to-abolish-oil-industry_3554317.html