Chairman Comer; At any point Saturday, did the Secret Service have an agent on top of that roof [where the shooter shot from]?
Cheatle: Sir, I'm sure, as you can imagine, that we are just nine days out from this incident, and there's still an ongoing incident.
Comer: Can you answer why the Secret Service did not place a single agent on the roof?
Cheatle: We are still looking into the advance process and the decisions that were made.