(2nd LD) U.S. envoy urges N. Korea to abide by U.N. resolutions amid missile reports

(ATTN: UPDATES with U.S. envoy's remarks, details in first 10 paras; CHANGES headline; ADDS photo) By Kim Deok-hyun

BEIJING, June 21 (Yonhap) -- North Korea should not take actions that violate U.N. Security Council resolutions, a top U.S. diplomat