"Which candidate is best equipped to drag the entire national-defense apparatus — including (but not limited to) our immigration system — into the post–September 11, post-ISIS reality? Which candidate is best equipped to learn from the undeniable mistakes of the past and change the unjustifiable foolishness of the present?" Well, let's see.
Bush wants amnesty and open borders.
Trump wants to deport all illegals and secure the borders.
Next question.