 You know, our world is rapidly changing at the blink of an eye and future conflict will never ever look like it did in the past. The last 20 years have engaged in a land-centric campaign where we've had air supremacy. We've owned the air. The shape of the war has changed. The character war has changed because it's not just kinetic and nutrition. There's a lot more aspects to this and we've got to be really smarter about how we do this. Now the national defense strategy and just the demands of the world around us force us to change the character of warfare and what we prepare for to warfare with a state actor, with a peer competitor. We're talking about competitors or adversaries who will use any tactic that they can to be able to disrupt our nation, whether that's air, land, sea, cyber, space, information, economics. You have to change how you command and control air power because just like we can threaten many, many targets within an adversary nation, they can threaten us. Those are the kinds of things we've got to do. We've got to do our doctrine and as we build the culture of our air force and do the build upon innovation, that start our air force and continue that here into the future. We can't just sit here and assume we're going to be a sanctuary. We're going to be threatened. So we're going to do things such as agile combat employment. We're not just going to sit with all of our aircraft parked on an airfield unmoving. We may move airplanes around to create resilience. We may camouflage airplanes. We may hide them. We may fly them off one airfield and move them to another airfield remotely and then fly from there. In other words, create a difficult problem for the adversaries. They can't knock us out with one punch. You can't hit one building and take out air power. You can't hit one ramp and take out all the airplanes. We're going to have the airmen that are ready and they're already going to be the digital natives, the very educated airmen that we need. You can distribute where they operate from and so you may be able to do your job with the laptop and the right connectivity from a remote location. Things have changed dramatically from where we are, where I came in at force. You can go back 10 years and you can go back from last week. Things are changing all the time. That's where we, as an Air Force, we think about doctors. Our doctors should not be so prescriptive that it will be out of date by the time we get it before they even seem to dry. We've got to be thinking through the future of how we shape our thought processes and how we execute in the future.