The World's Most Secretive Nuclear Weapons Program (No, Not North Korea)
Israel didn’t have long to wait for its first nuclear crisis. The 1973 Yom Kippur War saw Arab armies achieve strategic surprise, sending Israeli ground forces reeling in both in the Sinai desert and the Golan Heights. Israeli nuclear weapons were placed on alert and loaded onto Jericho I surface-to-surface missiles and F-4 Phantoms. Determined Israeli counteroffensives were able to turn the situation on both fronts around, and the weapons were not ultimately used.