president trump on this decision. welcome to the program. glad to have you. >> great to be here. >> sean: you and a lot of prominent judicial scholars were asked to look for certain candidates that fit this meaning of a constitutionalist, and originalist. maybe some americans are hearing this term for the first time. how would you best define those terms and differentiate a regionalism from judicial activism? >> first of all, the way to think about it is a judge has a deep sense of fairness and a sense of impartiality. when he is grounded in text and original meaning of the constitution, she is putting the text and the original meeting ahead of any political predisposition he may have. that's the way a judge cases. fairly and partially without regard to your own predispositions or prejudices.