* In the modern legal system, most judges allow the prosecutor to attack the credibility of those who testify on the stand; such [[witness impeachment]] can call into question the character, impartiality, honesty, or competence of a witness. Again, however, this is not technically an ''ad hominem'' argument. | * In the modern legal system, most judges allow the prosecutor to attack the credibility of those who testify on the stand; such [[witness impeachment]] can call into question the character, impartiality, honesty, or competence of a witness. Again, however, this is not technically an ''ad hominem'' argument. |