I've heard that. Not sure what the implications are. But I do feel that Musharraf is up to his armpits in this affair. His cockiness on US trip especially his remarks about Pearl lead me to believe Musharraf knew EVERYTHING about the kidnapping, knew Pearl was dead when he arrived here and made the appropriate soothing comments to fool the state dept and the media.
If this link does not work, do a search on the name, Michel Chossudovsky.
www.iiie.net/Sept11/ISIRole.htm