Believe Quote by Valerie Plame

The greatest threat to U.S. and global security is no longer a nuclear exchange between nations, but nuclear terrorism by violent extremists and nuclear…

— Barack Obama

The nexus between terrorism and nuclear weapons, or even nuclear material, is obviously a current concern.

— Mitchell Reiss

Nuclear terrorism is a risk that the world must tackle with the utmost resolve.

— Fumio Kishida

I believe the proliferation of weapons of mass destruction presents the greatest threat that the world has ever known. We are finding more and…

— William Cohen

The greatest threat facing humanity is a radical Islamist regime meeting up with nuclear weapons.

— Benjamin Netanyahu

The real threat comes from terrorism.

— Francois Hollande

The biggest threat facing America is terrorists with weapons of mass destruction.

— George W. Bush

Just like Sept. 11, only with nuclear weapons this time, that's the threat. I think that is the threat. I think it's just facing…

— John Bolton

As far as the nuclear is concerned, I agree. It is the single greatest threat that this country has.

— Donald Trump

We believe, as the President has indicated, that this combination of a rogue state that possesses weapons of mass destruction and has known ties…

— Paul Cellucci

Nuclear is the single greatest threat.

— Donald Trump

The thing that I focus on because I don't think it gets enough attention is that among the world's major powers, there is still…

— John Burroughs