UN envoy says no change in US position on North Korea talks

WASHINGTON — President Donald Trump's U.N. ambassador said Sunday the administration isn't changing its conditions regarding talks with North Korea amid growing tensions over the North's nuclear and missile programs.Nikki Haley made clear that North Korean leader Kim Jong Un would first need to stop weapons testing for a "significant amount of time."Trump had said on Saturday that he was open to talking to Kim. It appeared to be a softening of rhetoric, given that Trump lectured Secretary