Frederick Deangelo Swilling was 24 when his body was found on May 1, 2015, near an elementary school in North Beaver Township, Lawrence County, Pennsylvania. An autopsy determined he died from multiple gunshot wounds.

Investigators traced leads out of state. A little over a week after the discovery, 24-year-old Ryan Christopher Avery and 33-year-old Melissa Sue Aponte, both from New Castle, were arrested in Birmingham, Alabama. Avery was charged with criminal homicide, aggravated assault, robbery, and criminal conspiracy to commit kidnapping. Aponte faced charges including kidnapping and criminal conspiracies to commit homicide, robbery, and aggravated assault. In July 2015 two more New Castle residents, 33-year-old Dawn Wallace and 32-year-old Ricardo Aponte, were also charged with homicide and extradited from Alabama back to Pennsylvania.

Does anyone have information about the legal outcomes or remember details from the investigation in 2015?