James Koryor , 21 , arrested him on charges of manslaughter and child abuse following the murder of his son at their home on Monday . The boy , 2 , died after being locked in a locked car for up to 2.5 hours . The outside temperatures hit 93 degrees in Phoenix Monday . The mother found her son in the car and attempted to resuscitate him . he reportedly confessed to drinking and falling asleep .
James Koryor , 41 , arrested Tuesday on suspicion of manslaughter and child abuse following the death of his son at their home on Monday . The boy , 2 , died after being left in a locked car for up to 2.5 hours . The outside temperatures hit 93 degrees in Phoenix Monday . The mother found her son in the car and tried to resuscitate him . Koryor reportedly confessed to drinking and falling asleep .