U.S.-Mexico security cooperation, led by the Merida Initiative, is vital and must continue. But with Enrique Pena Nieto's inauguration, Mexico's political landscape is now changing, and the United St…

With the increase in subnational international activity, the United States should create an appropriately staffed office within the State Department to serve as a facilitator. This achievable bureaucratic reform would enable the U.S. government to appropriately facilitate activity already underway, enlist city and state leaders as allies in U.S. diplomacy, and prevent policy confusion.

As Zimbabwe moves closer to elections, the prospect for political violence, even civil war, grows. President Robert Mugabe's Zimbabwe African National Union-Patriotic Front (ZANU-PF) and Prime Minist…

The United States needs to develop a comprehensive strategy for the Arctic. Melting sea ice is generating an emerging Arctic economy. Nations bordering the Arctic are drilling for oil and gas, and mi…

Nuclear terrorism could cause widespread death and destruction and potentially devastate the global economy. However, not all nations are convinced that acting to prevent nuclear terrorism should be …