The flow of high-powered weaponry from the United States to Latin America and the Caribbean exacerbates soaring rates of gun-related violence in the region and undermines U.S. influence in the Wester…

Europe's strategy for solving its debt woes has the problem exactly backwards. A gaping hole in Europe's policy response to date is its unwillingness to reduce excessive levels of corporate, bank, an…

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.

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.