Authorities say the father, mother, and grandmother of an infant that died last August in Rockbridge County, have been arrested. William Daniel Slagle, Heather Deann Ruley, and Patricia Tyree Ruley are charged with Involuntary Manslaughter and Felony Child Abuse for neglect that led to the death of seven month old, Jake Wesley Slagle. Media outlets report, the three also face charges of Felony Child Neglect and Abuse for what investigators say was a lack of care of the three other children that were living in the residence at the time of baby’s death. The three will be arraigned on Monday.