Updated

Prosecutors say they won't bring any charges against churchgoers in the death of an armed man they restrained when he caused a violent disturbance during an upstate New York service.

Authorities say Jason Berg was carrying a loaded handgun when he went into St. Mary's Church in Indian Lake on June 28, threw candles into the congregation, cursed at the priest and advanced toward him. Parishioners intervened, and Berg struggled with them but then abruptly became unresponsive.

An autopsy concluded that his cause of death was "sudden cardiac arrhythmia" brought on by an acute stress reaction, with "acute alcohol intoxication" as a factor.

Hamilton County District Attorney Marsha Purdue said Friday she concluded the 44-year-old's death was tragic but "not the result of criminal behavior."