President Bush brushed aside questions about the accuracy of a piece of evidence concerning Iraq and nuclear weapons.

You will agree to consider making a statement, if we can show you that the allegations concerning weapons are false?

These myths have created the unexamined background for later American doctrine concerning nuclear weapons.

One potentially knotty problem could be the degree of secrecy concerning nuclear weapons.

His first quest was for full information concerning weapons and armament.

Among the several international treaties the administration was letting languish was one concerning biological weapons.

Mr. Kim said vaguely that his country would abide by international agreements concerning nuclear weapons.

Fleming responded to Boothroyd with their correspondence concerning weapons being reprinted in various places.

15At times, China has talked tough concerning nuclear weapons.

These weapons should be covered by the provisions of the Geneva Convention concerning chemical and nuclear weapons.