When you are really interested in discovering the truth about something as important as Benghazi, you undertake an exhaustive review of all relevant facts. That means every witness is interviewed, every document and communication reviewed. Mrs. Clinton didn't do that here. In her Hill testimony
, more than four months after the deadly Libya assault, she still didn't know the number of Benghazi survivors. As smart as she is, if Mrs. Clinton wanted to know, she would have known. This Administrations handling of this tragic episode has stunk to high heaven from day one. On Wednesday, the stench got even more fetid.