Will the world ever be free of nuclear power OR is president Obama just a dreamer?  What's your take on this?

Here's an excerpt from his speech in Prague.

"Now, understand, this matters to people everywhere. One nuclear weapon exploded in one city -– be it New York or Moscow, Islamabad or Mumbai, Tokyo or Tel Aviv, Paris or Prague –- could kill hundreds of thousands of people. And no matter where it happens, there is no end to what the consequences might be -– for our global safety, our security, our society, our economy, to our ultimate survival.
Some argue that the spread of these weapons cannot be stopped, cannot be checked -– that we are destined to live in a world where more nations and more people possess the ultimate tools of destruction. Such fatalism is a deadly adversary, for if we believe that the spread of nuclear weapons is inevitable, then in some way we are admitting to ourselves that the use of nuclear weapons is inevitable.
Just as we stood for freedom in the 20th century, we must stand together for the right of people everywhere to live free from fear in the 21st century. (Applause.) And as nuclear power –- as a nuclear power, as the only nuclear power to have used a nuclear weapon, the United States has a moral responsibility to act. We cannot succeed in this endeavor alone, but we can lead it, we can start it.
So today, I state clearly and with conviction America's commitment to seek the peace and security of a world without nuclear weapons. (Applause.) I'm not naive. This goal will not be reached quickly –- perhaps not in my lifetime. It will take patience and persistence. But now we, too, must ignore the voices who tell us that the world cannot change. We have to insist, "Yes, we can." (Applause.)

My take on this is simple.

I don't believe Obama believes a word of what he is saying. It is the politically correct thing to say/do, esp to improve our rep all around the world. Nuclear-free world? . . . lol, yeah right.

He should remember America has strong enemies.

never going to happen. Russia, Israel, North Korea will never give up their nukes.

No Chance In Hell Of That Happening

Its a good concept for the environmentalist though not realistic

will never happen, so long as countries like Russia sell off old warheads to the highest bidder

obama is a great speaker, its the follow through that needs work.

Who is fooling who here , Dont have a clue abt oBama's NUClear agender but i can say here that Russia will not go below 1000 nuclear war heads, lai lai, they are praying for round 2 if you know what i mean,