What NCIS episode has Abby being kidnapped in a van en route to court?

The NCIS episode where Abby is kidnapped in a van en route to court is "The Good, The Bad and The Ugly" (Season 3, Episode 15).

In this episode, Abby is kidnapped while being transported to court to testify against a man she helped to convict. The episode follows the team's efforts to find Abby and bring her kidnapper to justice.