The Post said it received the tape in the mail from an anonymous sender.

In late November 1998, a different local television station, KTVX-Channel 4, received a copy of a letter from an anonymous sender.

While studying the artifact, Halsey begins receiving messages on her computer from an anonymous sender.

The case against John Doe, the anonymous sender of an email using the service "The Suggestion Box".

The bonuses were paid on or about March 9, according to a copy of an internal e-mail message provided by an anonymous sender and verified by the company.

An anonymous sender from Calgary, Canada, says: Thank you for the site updates.

The box of chocolates I bought also came in the mail; its anonymous sender had remembered that my great love was Cadbury's Milk Tray.

Two computers on the tanker have an e-mail to Emile from an anonymous sender who intends to blow Lambert's cover as an arms dealer.

An anonymous sender provided a copy of an internal e-mail message describing the bonuses as totaling almost $41.4 million.

Why hadn't the anonymous sender gone one step farther and circled the child's face?