The president’s defenders have answered loudly that they will tolerate corruption of the presidency. If we have any respect left for the Constitution and the rule of law, it is imperative that the president is not allowed to escape without facing serious consequences for his abuses. This is important not only to hold the current president in check, but it is also necessary to warn future presidents that such corruption will not be permitted to flourish. A trial without witnesses and evidence is nothing but a sham.