BENGHAZI, Jan. 5 (Xinhua) -- A police officer has been killed by unknown militants in Libya's eastern city of Benghazi, a security source told Xinhua Saturday.
Nasser Basheer al-Moghrabi was found shot dead Friday evening in his farm in Benghazi's eastern district of Sidi Faraj, the source said on condition of anonymity.
The local authorities have launched an investigation into the incident, the source said, adding that the killing was probably out of revenge.
