Lorena Venier, 61, has been charged with murder and concealing a body, and her30-year-old daughter-in-law, Mailyn Castro Monsalvo, is being investigated for instigation to murder.
Gregory Block, 40, a McBee Police Department captain, was charged with misconduct in office as well as obstruction of justice and the child's mother, Janece Curtiss, was charged with unlawful conduct towards a child and obstruction of justice.
Savon Miller, 30, was fatally shot by 22-year-old Talor Brannon after the former made a social media post about the latter, claiming he knocked out a "white boy."
The officers from Ang Mo Kio Police Division established the identity of the man through follow-up investigations and arrested him within 15 hours of the report.
Kristina Miller, 35, has been charged with with felony counts of institutional sexual assault and unlawful use of a computer, along with several misdemeanor counts of conspiracy to commit identity theft and conspiracy to commit theft by deception.
State Police Lt. Ricardo Jorge Santos fatally shot his 33-year-old ex-girlfriend, Lauren Semanchik, and her 29-year-old boyfriend, Tyler Webb, before committing suicide.