In the summer of 1972, a deeply disturbing event shattered the peace of Cherry Hill, New Jersey. On June 21st, Joseph A. DePalma, a 44-year-old man, went to work at the Heritage Building, unaware of the tragedy that would soon unfold. His life was abruptly cut short when a private security guard named Edwin Grace began a shooting spree within the office building.
DePalma was one of twelve individuals shot by Grace, and one of six who tragically lost their lives that day in what became known as the Heritage Building Massacre.
The community was left in shock and mourning as details of the horrific event emerged. Edwin Grace, described by those who knew him as a quiet and regular churchgoer, had inexplicably turned violent. Reports from the time suggested that Grace's rampage may have been motivated by anger toward an employment agency located in the building. After his violent outburst, Grace wounded himself in an apparent suicide attempt but was apprehended by authorities.
In the aftermath of the senseless violence, the investigation focused solely on Edwin Grace as the perpetrator. He was taken into custody and faced multiple murder charges for the deaths of Joseph A. DePalma and the five other victims. The legal proceedings centered on Grace's mental state at the time of the killings, as the community tried to comprehend how a seemingly quiet man could be responsible for such a devastating act of violence that claimed the life of Joseph A. DePalma and several others.