Slain 12-Year-Old Allegedly Strangled by Mom Who Also Tried to Kill Her 4-Year-Old Son

On Tuesday, a Tennessee woman allegedly admitted to strangling her 12-year-old and trying to kill her 4-year-old son, who was briefly missing. An endangered child alert was issued for the younger boy after his brother, Esteban Sylvester, was found dead by their father at their Shelbyville apartment on Monday. Patricia Sylvester, 32, who was located …