Six years after the September 11 attacks, a few cautious voices are beginning to suggest the unthinkable -- maybe it is time to consider talking to al Qaeda. "No insurgency or terrorism has been defeated by warfare or violence," said former Anglican church envoy and hostage negotiator Terry Waite, who was held captive in Lebanon from 1987 to 1991. "There are some rational players in al Qaeda but it also attracts the psychotic. We need to seek an entry point."
