 the Operation Iraqi Freedom and Operation Enduring Freedom. Let's turn now and return to Afghanistan and the mission there. We talked a little bit about the operations and the kicking of the hornet's nest, as you talked about. We're going to be talking about rules a lot in just a moment, but in terms of the actual combat, there had been some debate about too strict of rules of engagement. What was your thoughts on that in terms of engaging the enemy in combat?