Take Heed Republican Wimps!

Kimberley Strassel: The Sotomayor Rules

President Barack Obama has laid down his ground rules for the debate over Supreme Court nominee Sonia Sotomayor. The big question now is whether Republicans agree to play by rules that neither Mr. Obama nor his party have themselves followed.

Ground Rule No. 1, as decreed by the president, is that this is to be a discussion primarily about Judge Sotomayor's biography, not her qualifications. The media gurus complied, with inspiring stories of how she was born to Puerto Rican immigrants, how she was raised by a single mom in a Bronx housing project, how she went on to Princeton and then Yale. In the years that followed she presumably issued a judicial opinion here or there, but whatever.

Which brings us to Ground Rule No. 2, which is that Republicans are not allowed to criticize Judge Sotomayor, for the reason that she is the first Hispanic nominee to the High Court. The Beltway media also dutifully latched on to this White House talking point, reporting threats from leading Democrats, including New York Sen. Chuck Schumer, who intoned that Republicans "oppose her at their peril."

Republicans will be tempted by this history to go ugly. They might instead lay down their own rules, the first being that they will not partake in the tactics of personal destruction that were waged by the left on nominees such as Mr. Thomas or Mr. Alito or Mr. Estrada. But the party could also make a rule to not be scared away from using Judge Sotomayor's nomination, or future Obama picks, as platforms for big, civil, thorough debates about the role of the courts and the risk of activist judges to American freedoms and beliefs.