Donald Trump's campaign reached out to John Kasich in May with an offer to make him the "most powerful vice president in history," the New York Times reported Tuesday. Trump's oldest son, Donald Trump Jr., reached out to a Kasich advisor after the Ohio governor ended his own presidential campaign, promising that if he accepted the vice presidency, Kasich would be in charge of domestic and foreign policy. The advisor asked what Trump would be in charge of, the report said, and Trump Jr. responded: "Making America great again."