© 2025 KNAU Arizona Public Radio
Arizona Public Radio | Your Source for NPR News
Donate
Play Live Radio
Next Up:
0:00
0:00
0:00 0:00
Available On Air Stations
KNAG 90.3 FM Grand Canyon is off-air. Crews have disconnected power to service the tower upon which our antenna is mounted. Restoration is expected soon. Online streaming remains unaffected.

KNAU Arizona Public Radio is integrating new audio software into both news and classical services. We thank you for your patience and support through the transition.

A Reason to Spy

Published February 21, 2001 at 10:00 PM MST

Some people spy for money, some for ideology, and others just for adventure. But no one is sure why former FBI counter-intelligence specialist Robert Hanssen may have volunteered to betray U.S. intelligence secrets to the Russians. NPR's Barbara Bradley reports on his possible motivations.

Copyright 2001 NPR