FEASTERVILLE-TREVOSE, Pa. (AP) — Republican presidential nominee Donald Trump has manned the fry station at a McDonald’s in Pennsylvania before staging an impromptu news conference, answering questions from reporters through the drive-thru window. After an employee showed Trump how to dunk baskets of fries in the oil, the former president took his turn Sunday and even helped fill some takeout bags after a bit. Trump’s assessment? “It requires great expertise, actually, to do it right and to do it fast.” The visit came as he dug into his claim — one that’s spreading without offering evidence — that Democratic nominee Kamala Harris never worked at the fast-food chain while in college.