Maybe, just maybe talking to your enemies works. Ask North Korea.

From WaPo:

North Korea dynamited the dirty gray cooling tower at its deactivated Yongbyon nuclear facility on Friday, a made-for-TV event intended to show the United States and the world that it is serious about abandoning its nuclear weapons program.

After a loud explosive charge, the 60-foot tower imploded within seconds, melting into a thick white cloud of smoke and dust. The late afternoon demolition was filmed by television news crews invited from the five countries that for years have been pressing Kim Jong Il’s totalitarian state to back away from nuclear confrontation. (more…)