Legalities of Wiretapping

The release of approximately 700 documents reveals insights into the CIA's Division D, which handled wiretapping when the NSA was unable to. A notable incident from the early '70s involved the division seeking legal approval for a wiretapping program targeting drug-related calls, only to be told it was illegal and ordered to cease operations. This raises contemporary questions about the legality of wiretapping practices today, echoing debates around warrantless surveillance.