Israelis know better than anyone else that the trick to developing a nuclear weapon as a small power is to drag out the process of diplomacy and inspections long enough to produce sufficient quantities of fissionable material. Israel should know: in the 1960s, it deliberately misled U.S. inspectors and repeatedly delayed site visits, providing the time to construct its Dimona reactor and reprocess enough plutonium to build a bomb. North Korea has followed a similar path, with similar results. And now, Israel suspects, Iran is doing the same, only with highly enriched uranium instead of plutonium.