William Hilton Paul was arrested Saturday after a flight from Kentucky to North Carolina , according to the Mecklenburg County Sheriff 's Office in Charlotte . William David Paul , 19 , was arrested after getting off a bus from Kentucky , authorities said . He was charged with underage drinking , being intoxicated and disorderly conduct . He is the son of U.S. Senator Rand Paul , R - Kentucky . His grandfather is former Democratic presidential candidate Ron Paul .
William David Paul , 19 , was arrested after getting off a bus from Kentucky , authorities said . He was charged with underage drinking , being intoxicated and disorderly conduct . He is the son of U.S. Senator Rand Paul , R - Kentucky . His grandfather is former Democratic presidential candidate Ron Paul .