Justin Ingle and best friend were playing when accident occurred
                                
                                
                                    (Newser) -
                                    A night of fun between two best friends at a sleepover turned deadly when one allegedly accidentally shot the other in the head with a pellet gun,  McAlester News-Capital  reports. Justin Ingle, 12, died Saturday at a Tulsa, Okla., hospital of head trauma, reports the  Raw Story . The incident happened...