Libyan militias going at it ...

"Three fighters in a militia from Zawiyah, in western Libya, were killed in clashes with rival gunmen from another town, a local official said on Saturday.
Nureddin Nussi said the fighting on Friday pitted Zawiyah fighters against a militia from Wershefana, which lies between that town and Tripoli.
On Saturday, sporadic gunfire was heard in Al-Maya region, 27 kilometres (16 miles) west of the capital, AFP correspondents said.
Fighters from Zawiyah, 15 kilometres from Wershefana, had taken up positions on the coastal road, armed with Kalashknikov assault rifles, rocket-propelled grenades and anti-aircraft guns.
Nussi told AFP armed tribesmen from Wershefana had on Thursday set up checkpoints on the road to Zawiyah, blocking off access to residents and making about 15 arrests...."