United States Discloses Size of Nuclear Weapons Stockpile

The Obama administration has declassified the history and size of the U.S. nuclear weapons stockpile, a long-held national secret. Click image to get the fact sheet. By Hans M. Kristensen The Obama administration has formally disclosed the size of the Defense Department’s stockpile of nuclear weapons: 5,113 warheads as of September 30, 2009. For a [...]