Libya PM in rare meeting with rival strongman

The head of Libya's UN-backed unity government on Tuesday held a rare meeting with a military strongman who supports a rival authority in the violence-wracked country, official media said.Fayez al-Sarraj and Field Marshal Khalifa Haftar met face-to-face in Abu Dhabi, the LANA news agency said, for only the second time since Sarraj was named prime minister-designate in late 2015.Sarraj and Haftar met "thanks to international and Arab mediation", according to LANA, which is loyal to the parliament