Libya's warring factions turned a shaky ceasefire into a formal deal in UN talks in Geneva on Monday, amid a report that four Egyptian soldiers fighting for warlord Khalifa Haftar's self-styled Libyan National Army (LNA) were killed in clashes in Tripoli earlier this week. A source who spoke to the The New Arab's Arabic-language sister-site said that the UN-recognised Libyan Government of National Accord (GNA) killed four Egyptian troops along ...