13. Under the Electronic Communications Privacy Act ("ECPA"), when may a person lawfully monitor another's telephone call? A. When one of the parties to the call has given consent. B. Only when both parties to the call have given their consent. C. Ten days after providing notice of the monitoring to both parties of the call. D. Monitoring telephone calls is illegal under all circumstances.

13. Under the Electronic Communications Privacy Act ("ECPA"), when may a person lawfully monitor another's telephone call? A. When one of the parties to the call has given consent. B. Only when both parties to the call have given their consent. C. Ten days after providing notice of the monitoring to both parties of the call. D. Monitoring telephone calls is illegal under all circumstances.