A Johnson City Man Accused In Connection With A Stabbing Death Has Been Arraigned In General Sessions Court. 28 Year Old Jamie Estuardo-Castinadas Is Charged With Second Degree Murder. Police Found The Victim In A Mobile Home At Heritage Trailer Park, Lying Face Down In A Pool Of Blood On The Living Floor. Estuardo-Castinadas Was Located In A Nearby Mobile Home. According To An Affidavit, He Admitted To The Crime. A Preliminary Hearing Will Be Set Later.