Great, thanks Obama.
Check it out:

For the first time, Russia, which is in the midst of a major strategic nuclear modernization, has more deployed nuclear warheads than the United States, according to the latest numbers released by the State Department.

Russia now has 1,643 warheads deployed on intercontinental ballistic missiles, submarine-launched ballistic missiles and heavy bombers. The United States has 1,642, said the fact sheet released Wednesday.