 Complete the following phrase:  In dealing with the number of unregulated armed groups, the National Transitional Council called for all armed groups to register and unite under the ministry of defense, thus placing many armed groups on the payroll of the government. This gave a degree of legitimacy to many armed groups, including General Khalifa Haftar who registered his armed group as the Libyan National Army, the same name he used for his anti-Gaddafi forces after the 1980s 