Trump says he will name next U.S. envoy to the U.N. by the end of the week

WASHINGTON - US President Donald Trump said on Monday he would nominate a new US ambassador to the United Nations by the end of the week to replace Nikki Haley, who announced last month she was stepping down.
"I'll announce before the end of the week the UN ambassador," Trump told reporters before leaving for a series of election campaign rallies.