BRISTOW, Okla. - Serving on the jury in an indecent-exposure trial unfolding in this conservative Oklahoma town has been a giggle-inducing experience. Former Judge Donald D. Thompson, a veteran of 23 years on the bench, is on trial on charges he used a penis pump on himself in the courtroom while sitting in judgment of others. Over the past few days, the jurors have watched a defense attorney and a prosecutor pantomime masturbation. A doctor has lectured on the lengths the defendant was willing to go to enhance his sexual performance. The white-handled sexual device sits before the jury box...