REPORT ON MURDERS Athens, Sept. 7. The officer in charge of the Epirus inquiry has returned to Athens. He thinks that the murderers were probabIy Albanians. Athens, Sept.8. It is reported that during the Greek investigation into the Janina outrage several objects dropped by asssasins were discovered. It is al- Ieged that these clues point to the guilt of Albanians having their head- quarters at Scutari.