Troy police say Tamela Peterson ran away when asked for her cellphone after Thomas Cooper died in a hyperbaric chamber fire ...

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

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

The Michigan Attorney General's Office allege Peterson and others disregarded basic safety considerations in favor of profits.

When patients die, CEOs rarely get charged. Why it’s different in the Oxford Center case. The state’s pursuit of murder ...

"Witnesses in this case have indicated this defendant has bullied, threatened, harassed, humiliated and filed lawsuits ...

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

Tamela Peterson, 58, of Brighton, is one of three employees charged with second-degree murder with an alternate charge of manslaughter, to be determined by the jury.

Three people were charged with second-degree murder and a fourth person was charged with involuntary manslaughter in the ...

His mother was standing next to the hyperbaric chamber and suffered injuries to her arms when it exploded Jan. 31 at the ...