Ted Olson’s eyes fill with tears when he talks about his late wife, Barbara, but he doesn’t mind the emotion, even in public. More than eight months after she died in the September 11 terrorist attack on the Pentagon, he still can’t get used to waking up alone in bed and not speaking with her on the telephone several times a day.

“This was a love affair that lasted as long as we knew each other,” he says, staring into the distance. “That relationship was the most wonderful thing that ever happened to me, and when I think about her, I can hardly think about anything else.”

Olson has had a lot to think about — he is the US solicitor-general, or the government’s top courtroom lawyer — but trying times such as these are certainly no novelty for him. During the disputed 2000 presidential election, he argued George W. Bush’s case before the Supreme Court. In the early 1980s, he defended President Ronald Reagan in the infamous Iran-Contra scandal…