A Massachusetts teen is facing charges for allegedly drowning his alcoholic father in a pond. Prosecutors say Jack Callahan picked his father up from a bar, fought with him, and then submerged him in a shallow pond. The 19-year-old reportedly said he was "baptizing" his father after seeing a "demon" in his eyes. Police later found the body and arrested a "distraught and hyperventilating" Callahan. He has been charged with murder but may undergo a mental health evaluation before his trial.