A 36-year-old step-grandmother accused of beating and shaking an 11-month-old baby to death will not even spend a year in jail. Shanica Callaghan was sentenced to 364 days in prison by Judge Ushir Pandit-Durant in Queens Supreme Court on Tuesday after striking a plea deal. Her husband Clinton's grandson Jeremiah died on September 6, 2017, with a fractured skull and injuries to his brain, neck, and spinal cord. A medical examiner found the baby died from 'violent, repetitive forces of acceleration and deceleration and significant blunt force trauma being applied to [his] head and body'. Callaghan, who has three young...