The sad death of Buffalo 10-year-old Abdifatah Mohamud, who was killed by his stepfather last week, just got that much worse. A local ABC News affiliate reveals that he’d called 911 twice in the past year to report his own abuse. Mohamud died after being gagged with a sock and beaten some 70 times with a rolling pin by his mother’s husband, security guard Ali Mohamad Mohamud. [ABC News]