POLK COUNTY, Fla. – A Polk County jury has found a Davenport woman guilty of first-degree murder after a harrowing investigation revealed a pattern of severe physical abuse that ended the life of her four-year-old adoptive son. Patricia Saintizaire was convicted of first-degree murder, two counts of aggravated child abuse, and tampering with a witness. […] A Child’s Final Hours: Jury Convicts Polk County Mother In Tragic Fatal Abuse Case