1. 1998-09-23 RE: [ISN] Computer hackers led police to child pornog isn mea culpa 2. 1998-09-23 RE: [ISN] Computer hackers led police to child pornog isn mea culpa 3. 1998-09-22 RE: [ISN] Computer hackers led police to child pornog isn mea culpa 4. 1998-09-22 [ISN] Computer hackers led police to child pornograph isn mea culpa