Fairfax County Police have released body‑worn camera footage Thursday as they continue investigating a case in which a man fatally stabbed his daughter and wife, then attacked his son‑in‑law before officers arrived and shot him inside a Mantua apartment last month.

The decision highlights a growing divide between Massachusetts law and a national trend toward rapid transparency in officer-involved shootings.

Friends and family pleaded for police to track Niloo Khazrabakht's phone after she went missing. The first shift refused, citing a lack of exigency, a decision the next shift called "shocking."

The NBA champion has been embroiled in a legal battle with his estranged wife, from whom he filed for divorce earlier this month

The Kentucky State Police released body camera footage showing a former state trooper involved in a July 2023 excessive use-of-force incident in Carroll County.

A day after a Boston police officer was charged with manslaughter in connection with the fatal shooting of 39-year-old Stephenson King, organizers with the Roxbury-based Black Community Information Center on Friday called for the release of police body camera footage.

The department announced on Tuesday that cameras are expected to be in use as soon as July 1, following support from officers, supervisors and all three police unions — a unified endorsement that department leaders say reflects a commitment to transparency and modern policing.

Destroying those videos will lead “to the permanent loss of evidence that may be essential for lawsuits and other challenges to police practices,” according to the city's Department of Law.

Investigators are releasing police body camera video of the fiery crash in Canton involving an SUV and a semi-truck, from some of the first officers on the scene.