@isabelklips: Christa Pike Couldn't Wait to Tell Police What She Had Done Detective York questions Christa Pike, expecting to investigate Colleen's murder. Instead, investigators say Christa appears happy, excited and eager to talk, ultimately implicating others in the crime. Full video: How Christa Pike Became the Youngest Woman on Death Row #TrueCrime #ChristaPike #CrimeDocumentary #MurderCase #Interrogation