Foreign nationals flood Tripoli's Mitiga airport Sunday as they scramble to leave the country.<br/> <br />They have been told to evacuate Libya due to ongoing violence there.<br/> <br />One airport security worker says it's been a busy day.<br/> <br />(SOUNDBITE) (Arabic) MEMBER OF AIRPORT SECURITY, SALAH QADRAH, SAYING:<br/> <br />"This crisis has caused security confusion; a large group of foreigners has left. Most of the embassies here left through this airport."<br/> <br />Over the past two weeks, Libya has descended into its deadliest violence since the 2011 war that ousted Muammar Gaddafi.<br/> <br />The U.S., the United Nations and Turkey have all pulled their diplomats out of the country.<br/> <br />The British embassy says its convoy was attacked as it made its way to the Tunisian border -- no one was injured.<br/> <br />On Sunday, France told all French citizens to leave.<br/> <br />That same day, at least 36 people were killed in Benghazi after clashes between Libyan Special Forces and Islamist militants.