21.   Presidential aides have tried for months to retrieve the messages from the backup tapes.

22.   She has more work to do for the radio show, but first she stops by her answering machine to retrieve two messages.

23.   U.S. District Judge Royce Lamberth has been holding hearings for several weeks to determine how to retrieve the messages.

24.   U.S. District Judge Royce Lamberth has been holding hearings for several weeks to determine how to retrieve the messages and get them to investigators.

25.   From there, Favier retrieves the message via radio in the shuttle.