Linda Thomas-Greenfield, chosen as President-elect Joe Biden's ambassador to the UN, speaks during the inauguration of the Mount Coffee Power Plant in Harrisburg, outside Monrovia, Liberia. EPA
Linda Thomas-Greenfield, chosen as President-elect Joe Biden's ambassador to the UN, speaks during the inauguration of the Mount Coffee Power Plant in Harrisburg, outside Monrovia, Liberia. EPA

Biden picks diplomatic field veteran to restore US image at UN