Without vital US military support there is a real danger Ukraine could end up losing this war – not immediately but in the longer term.
President Volodymyr Zelensky is in Washington to spell that out, hoping that he can persuade Congress to pass a $60bn aid package that has stalled amid a row over US border security.
On Sunday, Ukraine’s first lady, Olena Zelenska, warned Ukraine is in mortal danger without continuing American support.
