@CNN: The FBI has concluded its investigation into the Las Vegas massacre without finding a clear motive for the gunman’s actions. The findings match those of a report by the Las Vegas Metropolitan Police Department, which also could not determine a motive. https://t.co/cRTZKQTKCg https://t.co/42kRc8scIc

@CNN: The FBI has concluded its investigation into the Las Vegas massacre without finding a clear motive for the gunman’s actions. The findings match those of a report by the Las Vegas Metropolitan Police Department, which also could not determine a motive. https://t.co/cRTZKQTKCg https://t.co/42kRc8scIc