Remote Control

I've been working on some questions in case the makers of Trivial Pursuit ever decide to put forth a Supreme Court edition: Now that Sandra Day O'Connor has announced her retirement, how many remaining justices have ever held elected office? How many have previously served at the highest levels of the executive branch of government? How many have argued big-time commercial lawsuits within the past thirty-five years? How many have ever been either criminal defense lawyers or trial prosecutors? How many have presided over even a single criminal or civil trial? The answers are zero, zero, zero, one, and one, respectively. (David Souter was a New Hampshire prosecutor once upon a time, and later served as a trial judge.)

The answers would have been starkly different fifty years ago. Five of the nine justices who decided Brown v. Board of Education , in 1954, had once ...