These 21st century predators feed on technology and the free flow of information and ideas and people, and they will be all the more lethal if weapons of mass destruction fall into their hands. To meet these challenges, we are helping to write international rules of the road for the 21st century, protecting those who join the family of nations and isolating those who do not.

Within days, I will ask the Senate for its advice and consent to make Hungary, Poland and the Czech Republic the newest members of NATO. For 50 years, NATO contained communism and kept America and Europe secure. Now these three formerly communist countries have said yes to democracy. I ask the Senate to say yes to them, our new allies.

By taking in new members and working closely with new partners, including Russia and Ukraine, NATO can help to assure that Europe is a stronghold for peace in the 21st century.

Next, I will ask Congress to continue its support for our troops and their mission in Bosnia. This Christmas, Hillary and I traveled to Sarajevo with Senator and Mrs. Dole and a bipartisan congressional delegation. We saw children playing in the streets where, two years ago, they were hiding from snipers and shells. The shops were filled with food. The cafes were alive with conversation. The progress there is unmistakable; but it is not yet irreversible.

To take firm root, Bosnia's fragile peace still needs the support of American and allied troops when the current NATO mission ends in June. I think Senator Dole actually said it best. He said: "This is like being ahead in the fourth quarter of a football game; now is not the time to walk off the field and forfeit the victory."

I wish all of you could have seen our troops in Tuzla. They're very proud of what they are doing in Bosnia, and we're all very proud of them. One of those--one of those brave soldiers is sitting with the first lady tonight: Army Sergeant Michael Tolbert. His father was a decorated Vietnam vet. After college in Colorado, he joined the Army. Last year he led an infantry unit that stopped a mob of extremists from taking over a radio station that is a voice of democracy and tolerance in Bosnia. Thank you very much, Sergeant, for what you represent.

In Bosnia and around the world, our men and women in uniform always do their mission well. Our mission must be to keep them well-trained and ready, to improve their quality of life, and to provide the 21st century weapons they need to defeat any enemy.

I ask Congress to join me in pursuing an ambitious agenda to reduce the serious threat of weapons of mass destruction. This year, four decades after it was first proposed by President Eisenhower, a Comprehensive Nuclear Test Ban is within reach. By ending nuclear testing, we can help to prevent the development of new and more dangerous weapons, and make it more difficult for non-nuclear states to build them.

I am pleased to announce that four former chairmen of the Joint Chiefs of Staff--Generals John Shalikashvili, Colin Powell and David Jones, and Admiral William Crowe--have endorsed this treaty, and I ask the Senate to approve it this year.

Together we must also confront the new hazards of chemical and biological weapons, and the outlaw states, terrorists and organized criminals seeking to acquire them.