I'm up and getting after it by 4:45. I like to have that psychological win over the enemy. For me, when I wake up in the morning--and I don't know why--I'm thinking about the enemy and what they're doing. I know I'm not on active duty anymore, but it's still in my head: that there's a guy in a cave somewhere, he's rocking back and forth, and he's got a machine gun in one hand and a grenade in the other. He's waiting for me, and we're going to meet. When I wake up in the morning, I'm thinking to myself: What can I do to be ready for that moment, which is coming? That propels me out of bed.