America's elderly population is soaring, presenting numerous challenges for policymakers in the United States. Other developed nations with aging populations face similar problems. There will be fewer workers relative to retirees in coming decades and the elderly are also expected to live longer. The impact of these demographic changes in the United States is likely to be challenging, especially for America's system of social security. Solomon offers new perspectives on how to meet the future costs of social security without bankrupting the next generation or gravely damaging the U.S....