He had also served as vice president of public policy at the National Center for Policy Analysis, a Dallas-based conservative public policy research institute.

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Jeff Stier is a senior fellow at the National Center for Public Policy Research.

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Jeff Stier is a Senior Fellow at the National Center for Public Policy Research in Washington, D.

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Jeff Stier is a senior fellow at the National Center for Public Policy Research and directs its Risk Analysis Division.

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Mr. Billings is pursuing a Masters Degree in Public Policy at American University, and is a former research intern with the Center for Security Policy.

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Eric A. Billings is pursuing a Masters Degree in Public Policy at American University, and is a former research intern with the Center for Security Policy.

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"There's a vulnerability in every system, " says James Lewis, researcher at the Center for Strategic and International Studies, a public policy research organization in Washington, D.

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CSAG's impartial Global Security Risk Monitor was the research tool utilized in 2004 by the Center for Security Policy to evaluate the portfolios of public pension funds across America.

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The research is a good and descriptive small-scale study, said Jon Vernick, an associate professor and co-director of the Johns Hopkins Center for Gun Policy and Research, but it also is a good reminder that public health experts need to do more of this kind of research.

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