President Zelensky's right-hand man Andriy Yermak, dressed in a T-shirt and track-suit top, military style, strode into one of the rooms in the Presidential Office from where the top Ukrainian leadership has been conducting its battle for survival.
It was straight to business; no small-talk. After all, there's a war to be waged.
"We have forty minutes," he began. More than I had expected.
