The conflict in oil-rich Libya has now widened to directly include Turkey, with General Khalifa Haftar launching an air strike on a Turkish drone and then seeking to calm the situation by reportedly releasing six Turkish sailors held captive. Libya has been a proxy war venue between many external forces since Haftar launched his offensive to seize Tripoli from the hands of the UN-backed Government of National Accord (GNA) earlier this year. But this week was the first time the proxy actors in this conflict have been directly targeted. …