UNITED NATIONS (AP) — U.S. Ambassador Kelly Craft warned Iran on Friday that the Trump administration will keep up its maximum pressure campaign and use "other tools" if Tehran continues its "malicious behavior."

Craft also told her first press conference since arriving at the United Nations in September that all 15 members of the U.N. Security Council are united in their concern about any more ballistic missile launches by North Korea, saying there have been 13 launches since May and Pyongyang's actions are a serious global issue.

North Korea has ramped up its missile tests in recent months,...