Amid sluggish growth and high unemployment, the economy has emerged as the central issue of the 2012 presidential campaign, as the candidates debate the role of government in jumpstarting the economy and creating jobs.

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Op-Ed Author: Gayle Tzemach Lemmon

This campaign season, President Obama and Mitt Romney have remained focused on domestic issues in the "face of a gasping economy and long-term joblessness," argues Gayle Tzemach Lemmon. However, given pressing concerns raised by Afghanistan and the Middle East, among other foreign policy issues, the candidates will soon have to address international affairs issues.

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