Defense minister sworn in as temporary premier . However , a crowd outside the Tripoli hotel where lawmakers had met to vote could be seen cheering as news broke of his dismissal , images broadcast on Libyan television showed . International sanctions : He faces threat of embarking on new trajectory of ` ` unprecedented " '' Libyan congress " to oust him after months of political infighting .
Defense minister sworn in as temporary premier . International sanctions : He faces threat of embarking on new trajectory of ` ` unprecedented " '' Libyan congress " to oust him after months of political infighting .