Former President Donald Trump warned GOP gubernatorial nominee Glenn Youngkin on Thursday that he needs to fully embrace Trump’s “MAGA movement” in order to beat Democrat Terry McAuliffe on Nov. 2. Trump said Thursday in an interview with conservative radio host John Fredericks, a former top Virginia campaign official for Trump, that he thinks Youngkin can win, but he issued a caveat. After again raising unfounded doubts about the integrity of Virginia’s elections, Trump said: “The only guys that win are the guys that embrace the MAGA movement.” He added: “When they try and go down a railroad track: You...