The Ruling class should be unsettled by Trump and Cruz, two formidable all American candidates who will expose these insiders to the American people; stop the insider bleeding of our liberties and tax dollars....should we be lucky enough to elect either.
Trump gets things done, Cruz also smart and very popular...time for a V.P. who can also govern when needed....Rubio is beholden to the establishment/insiders. Rubio would not be able/allowed to change the establishments dream of a Socialized government....the establishment of course would remain in "comfort befitting them".