Sixteen years after 8-month-old Gabriel Johnson went missing, police have new leads to look into regarding the baby's disappearance. Gabriel was last seen in San Antonio, Texas, on December 27, 2009, after his mother, Elizabeth Johnson, fled Arizona with him despite a court order, according to Fox San Antonio. Elizabeth was later arrested and was sentenced to serve more than five years in the Arizona Department of Corrections for crimes related to her son's disappearance, per the Maricopa County Attorney's Office.