US refuse to appoint new ambassador to Ukraine
The US will not appoint a permanent ambassador to Ukraine to replace Marie Yovanovitch, who left her post. The duties of the ambassador will be performed by a Charge d'Affaires.
So, according to the media reports, William Taylor, who was the US ambassador to Kiev from 2006 to 2009, could become the US Charge d'Affaires in Ukraine. He can hold this post up to the 2020 presidential elections, Gazeta.ru reports.