On April 10, 1865, Robert E. Lee wrote a letter to the soldiers of his army that began, “After four years of arduous service, marked by unsurpassed courage and fortitude, the Army of Northern Virginia has been forced to yield to overwhelming numbers and resources

As Operation Enduring Freedom in Afghanistan transitions to the Resolute Support Mission, many believe that military engagements abroad involving the United States will decrease and that the Nation will become a disengaged actor on the world stage. Given the complexity and volatility of relationships among nations, however, as well as the continual rise of hostile transnational groups, it appears the United States will remain substantially engaged on the international stage for the foreseeable future

We will of necessity rebalance toward the Asia-Pacific region. Our relationships with Asian allies and key partners are critical to the future stability and growth of the region.