Died in prison
John Anthony Costanza
John Anthony Costanza died at Montana State Prison in Deer Lodge on February 23, 2014. Department of Corrections spokeswoman Linda Moodry said he died of natural causes from an extended illness. No other details about his death were reported.
Cause of death, as reported: Died of illness. Department of Corrections spokeswoman Linda Moodry said he died of natural causes from an extended illness.
Reported by: Department of Corrections spokeswoman Linda Moodry (the agency that held him). The only account of how this person died comes from the agency that held him.