The emphasis is shifting from maintaining existing weapons to replacing all of them.

The country has to pick between the optional components of nuclear-weapons spending and funding flood control and harbor construction to rebuild the country,

Iran must not be allowed to violate its international commitments and must not be allowed to develop nuclear weapons.

We have a lot of different weapons out here.

We do not know whether toxic materials have been burned, ... It's possible, it's even likely to some extent, but it's not something to be panicked about.

This is kind of an exercise in absurdity.