Former President Donald Trump spoke to supporters on Saturday over background music that appears to be a song linked to the conspiracy theory movement QAnon. During a rally in Youngstown, Ohio, in support of Senate candidate J.D. Vance, Trump delivered an eight-minute long speech about what he calls a “nation in decline” while a dramatic soundtrack played. The song is believed to be one called “Wwg1wga,” by Richard Feelgood. The acronym is an abbreviation for “Where we go one, we go all,” a QAnon slogan. Trump’s spokesperson denied the relation to QANon in a statement sent to The New York Time…