William Cascarina, 31, was shot and killed on May 28, 1976, in the suburban community of Haverford, Pennsylvania. Born September 23, 1944, in nearby Drexel Hill, his death is recorded as a homicide by gunfire.

The exact location within Haverford and many scene details are not available.

Does anyone have verifiable information about the investigation or about William’s life in Haverford or Drexel Hill?