Congress should investigate the whistleblower claim that Trump made a dangerous ‘promise’ to a foreign leader . . . but not because of a statute.

NRPLUS MEMBER ARTICLE T he Democrats’ media narrative of impeachment portrays President Trump and his administration as serial law-breakers who, true to form, obstruct all congressional investigations of wrongdoing. This then becomes the analytical framework for every new controversy. There are at least two fundamental problems with this.

First, our constitutional system is based on friction between competing branches vested with separate but closely related powers. The Framers understood that the two political branches would periodically try to usurp each other’s authorities. Congress often does this by enactments that seek to subject executive power to congressional (or judicial) supervision. Presidential pushback on such laws is …