It was a story CNN's Wolf Blitzer hoped he'd never have to report -- an e-mail sent to him through an intermediary by Pakistani opposition leader Benazir Bhutto complaining about her security. Conditions of use: only if she were killed.

Bhutto, who was assassinated on Thursday, wrote to Blitzer that if anything happened to her, "I would hold (Pakistani President Pervez) Musharraf responsible."

Blitzer received the e-mail on Oct. 26 from Mark Siegel, a friend and longtime Washington spokesman for Bhutto. That was eight days after she narrowly escaped another attempt at her life.