- WATCH: Man detained by police in Nancy Guthrie search speaks to ABC15 ABC15 Arizona
- Nancy Guthrie case: Person detained for questioning released CNN
- Hard-to-Track Digital Currencies Are Common in Ransom Demands The New York Times
- Man questioned about Nancy Guthrie’s disappearance says he was released AP News
- ‘Where’s Nancy?’ Guthrie case baffles ex-FBI agents NBC News
