Father of boy accused of killing his baby half-sister speaks out - Article Photos 7/9

Byron Rivera, the father of Crystian Rivera, touches a picture of his son from about 6 years ago, as he talks about his son during a meeting with Staff Writer Tiffany Gibson at The Oklahoman on Wednesday. Crystian Rivera has been arrested on a murder complain in connection with the death of his baby half-sister. Photo by John Clanton, The Oklahoman ORG XMIT: KOD JOHN CLANTON - John Clanton