WARSAW, Poland, Oct 5, SPA -- Russian Foreign Minister Sergei Lavrov said Thursday that Moscow was working with the government of North Korea to try to dissuade it from testing a nuclear weapon. «We must do everything so that that doesn't happen,»Lavrov said during a news conference on a visit to Warsaw. «We are working with the leadership of North Korea to stop steps that could negatively impact the situation.»--SPA www.spa.gov.sa/394289