Many areas need investigation simultaneously such as lack of defense at consulate, what was the ambassador doing in Benghazi, initial response, coverup, etc All of them are of equal interest to me.
But the best way to pursue the investigation is to focus on one thing at a time.
The Wednesday hearings proved a singular thing -- the administration engaged in a cover-up from the get go.
Let's not complicate or obfuscate. The MSM -- and the low information voter -- have a very limited attention span and restricted powers of discernment.
A side benefit of this "one thing at a time" approach is that it extends the hearings almost indefinitely...
Issa has learned how to manage the news cycle: leak, leak, leak, expose...pause for effect.