Abstract

The coercive US approach in world politics particularly the troops deployment in other countries has impacted the global environment. Some see the US military endeavours as contributing to peace. Others view the US military overtures as part of an aggressive policy and expansionist agenda. The US pre-emptive doctrine was in response to the September 11 terrorist attacks. Since then, the US has been actively pursuing counter-terrorism operations. The use of military force has been an active component of the US-led War on Terror (WoT). Obama at War: Congress and the Imperial Presidency by Professor Ryan C. Hendrickson, discusses the US-led wars, and highlights the interplay of Congress and Presidential powers in these wars. The author’s research interests include American military action abroad and congressional-executive relations over the use of force.