David Brooks: Mitt Romney showed what moral leadership looks like

Awe and reverence. I remember the first time I entered the U.S. Capitol. I was 14 or so. I came down from Pennsylvania by train, and I was overwhelmed by the glory of the place. This was where Lincoln and Henry Clay had worked. This was where the 13th Amendment was passed, the Land Grant College Act, the New Deal, the Civil Rights Act. It was such a beautiful building, I was stunned.I got inside, found the tunnels and explored the complex. I figured if I walked really fast, people would think I