Authorities Say 28-Year-Old Jessica Chandler Is Suspected Of Poisoning Her 1-Year-Old Son And 4-Year-Old Daughter In Johnson City. Chandler Faces Multiple Counts, Including First-Degree And Felony Murder, Aggravated Child Abuse, And Assault On A First Responder. Police Found Chandler Early Tuesday With Minor Self-Inflicted Wounds And Suspected Poisoning Items Like Tylenol, Melatonin, And Nyquil. Investigators Discovered Handwritten Notes Implicating Her, And An Affidavit Suggests Poisoning As The Cause Of Death, Based On The Children’s Condition.