The U.S. Department of the Treasury should transform its foreign currency report so it can be used as a tool to combat currency manipulation. This would be an important step toward a more balanced global economy with fewer persistent deficits and surpluses.

Max Boot details a comprehensive strategy to defeat ISIS by committing to the fight on multiple fronts: intensify air strikes, utilize U.S. personnel and capabilities, encourage local and regional partners, and prepare for nation-building.

Revamping the U.S. Postal Service could help solve long-standing problems with validating identities in the digital realm and make email a true substitute for physical mail.

U.S. policy of isolating Gaza is counterproductive and inadvertently helps entrench the terrorist group Hamas' control. The Obama administration should instead encourage trade and contacts between the West Bank and Gazan people to reestablish national institutions and elections, thereby empowering Palestinian partners for peace.

Since defecting from Six Party negotiations on denuclearization in 2008, North Korea has pursued nuclear development unchecked by international constraints. Barack Obama's administration has demanded…