As we near the glorious day when Trey Gowdy, R-S.C., calls former Secretary of State Hillary Clinton before the House Select Committee on Benghazi for a grilling session that she’ll never be able to prepare enough for, we’re reminded of when Gowdy left a room full of journalists stunned and speechless — an impressive feat. In a typical Washington, D.C., press conference, a couple dozen journalists and media types crowd into a small room and fire off a barrage of questions toward the person at the podium — but that’s not how it works when Gowdy’s behind the wheel. Gowdy...