Industry leaders say the government failed to protect Thomas Cooper, 5, from dying in a hyperbaric chamber fire at the Oxford ...

Two other people were arrested Monday and also are expected to be arraigned in the child's death, police said.

Troy police said arrests Monday were tied to Jan. 31 fire that killed Thomas Cooper. The boy, 5, was inside the chamber when ...

Four people have been charged in the death of a 5-year-old boy who was killed inside a pressurized oxygen chamber that ...

Four people have been charged over the death of a five-year-old boy who was “incinerated” inside a pressurised oxygen chamber that exploded at a medical facility in Detroit, Michigan’s attorney ...

Thomas Cooper died at the Oxford Center in Detroit after a pressurised oxygen chamber blew up and left him "incinerated" with ...

Four people have been charged over the death of a five-year-old boy who was “incinerated” inside a pressurised oxygen chamber that exploded at a medical facility in Detroit, Michigan’s ...

Four people have been charged in the death of a 5-year-old boy who was killed inside a pressurized oxygen chamber at a ...

Three people have been charged with second-degree murder after a 5-year-old boy was killed when a hyperbaric chamber exploded ...

Michigan Attorney Dana Nessel said key facility staff "held safety among their lowest considerations in their hyperbaric ...