Dr. DiFilippo received his M.A. (1976) and Ph.D. degrees in Sociology from Temple University and has been teaching at Lincoln University since 1984.


Breaking the NPT (Nuclear Nonproliferation Treaty) Stalemate: Japan Could Help

Today’s NPT stalemate involves both security and economic concerns.

North Korea is Asking for Too Much in the Nuclear Crisis–Or is It?

There is a big difference between principled diplomacy that genuinely seeks a peaceful resolution to ensure a nonnuclear North Korea and a policy that is perceived as hubristic and hostile.

Bush’s Nuclear Weapons Policy: Where the Rule of Law Doesn’t Matter

With recent developments in U.S. nuclear weapons policy, the Bush administration has set an agenda that flagrantly ignores international law.