(Updated at 10:35 a.m.) A public-records request sheds light on how the Arlington County Police Department justified a change to what the public can hear via police radio channels.
The Freedom of Information Act inquiry by ARLnow uncovered documents about the department’s March change to encrypt more radio chatter. The documents cited safety and security concerns, including some related to last summer’s police reform protests and the Jan. 6 breach of the U.S. Capitol.