The Libyan army has been battling Islamists who have taken control of much of Tripoli and the country’s second city of Benghazi. Agence France-Presse/Getty Images Two crewmen on board a Greek-managed tanker were killed after a Libyan air force plane bombed the vessel while it was anchoring at port, Greek and Libyan officials said Monday, highlighting the turmoil that continues to ravage the north African country almost four years after the collapse of central government authority. The vessel, the Liberian-flagged Araevo, was in the Libyan port of Derna in the east of the country when it was hit by a bomb from the aircraft midday Sunday, in what appeared to be a case of mistaken identity. The airstrike killed a 29-year-old Greek cadet engineer and a 23-year-old Romanian seaman. Two other seamen, both Philippine […]