Informant discussed with me the fact that not all the bullet/fragments were recovered from the bodies of the child victims, and his view that if the bodies were exhumed, and the missing pieces of bullet recovered, it would establish that a different weapon had fired some of the shots, that killed them? He said that it would also be possible upon examining such pieces of bullet, to identify who manufactured them, and if they formed part of the same batch of Eley .22 LR subsonic hollow point ammunition, which is supposed to be the sole source of the crime scene ammunition?