Important Notice: This page only contains basic information that publically available, to view my work on the case during for this year please follow this link.
Jon and his sister Acacia disappeared from Whittier, California on March 28, 2007. Authorities believe they were abducted by their non-custodial father, Tyree Pierre Duvall. A photograph and vital statistics for Tyree are posted below this case summary. A felony warrant was issued for him on May 19, 2009. The Duvall children may be in Mexico. Few details are available in their cases.
Tyree Pierre Duvall
Left: Tyree Pierre Duvall;
Right: Age-progression to age 41 (approximate date 2017)
Date of Birth: March 31, 1976
Age at disappearance: 30 years old
Height and weight : 5'6, 210 pounds
Distinguishing Characteristics: African-American male. Black hair, brown eyes.
Los Angeles County Sheriff's Office