is the use of violence to seize, nullify and challenge political authority of a people (Amalu, 2015). The United States of America, Federal Bureau of Investigation (USFBI, 2015) defines insurgency as the organized use of subversion and violence to seize, nullify and challenge constituted authorities of a region. It is usually a struggle in which the use of armed force is applied for subversive activities to create space for political and economic destabilization. Insurgency involves different actors with various aims, loosely connected in dynamic networks. To be successful, insurgency requires charismatic leadership, supporters, recruits, supplies and funding (usually from illegitimate sources) in order to operate successfully. One of the common features of insurgencies is armed confrontation and violence which often lead to loss of lives and property (Mizan, 2014). Depending on the situation, insurgent groups receive support from actors based on their interests. Insurgency shares commonalities with terrorism especially, in its tactical strategies where terrorist tactics constitute part of its strategies (Awortu, 2015). The operational tactics are essentially those of guerilla warfare. The object is to intimidate, frustrate and raise the feeling of uncertainty, imminent danger and the loss of hope, so as to cripple or limit all aspects of human activity and normal livelihoods. National insurgencies in particular depend on ideology to unify, inspire and explain why the existing system is unjust or illegitimate, and rationalize the use of violence to alter or overthrow the existing system (Iyekekpolo, 2018). When insurgents overwhelm the society, the neutralization of the military becomes their objective with the aim of achieving national strategic stalemate (Sadau, 2015 and Sulleiman & Karim, 2015). Insurgency constitutes one of the major recurring problems challenging psychosocial adjustment in complex societies with high ethnic nationalities and language groups like Nigeria (Ogunboyede, 2014). The first known insurgency attempt in Nigeria was the Movement to Liberate the Niger Delta People led by Major Isaac Jasper Adaka Boro. Pre-colonial and colonial Nigeria experienced inter-kingdom dynastic feuds, and insurgencies,