This extended essay is based upon various sources, among others on May 2010 President Obama's speech at the U.S. Military Academy at West Point, where President Obama described his national security objectives.
The highest priorities of U.S. national security are the safety of Americans at home and abroad and achieving a peaceful, stable world through global cooperation despite a flawed international system. The Obama's security strategy relies heavily on diplomacy and engagement, economic development and other methods of influence, along with U.S. military capabilities with global reach and unsurpassed resources.
As we face multiple threats, from nations, non-state actors and failed states, America will maintain the military superiority that has secured country, and underpinned global security, for decades. The security strategy is global, and identifies an array of real or potential security challenges that include: countering violent extremism and insurgency; stopping the spread of nuclear weapons and securing nuclear materials, resolving and preventing conflict; and reducing destabilizing risks to economic interdependence.