Photos: Dunn testifies at HP hearing
Patricia Dunn testifies
A chief topic: the probe's use of pretexting, a deceptive method for acquiring the personal records of individuals. Beside her is HP's outside counsel, Larry Sonsini.
Lineup of witnesses
Here, from left, are Anthony Gentilucci, of HP's Global Security Investigations; Ronald DeLia, of Security Outsourcing Solutions; Joe Depante, of Action Research Group; Kevin Hunsaker, who resigned last week as HP's senior counsel; Ann Baskins, who resigned Thursday morning as HP's general counsel; Valerie Preston, of a company called In Search Of; Bryan Wagner, of Littleton, Colo.; and Charles Kelly, of Villa Rica, Ga.