What images of Russian trucks say about its military's struggles in Ukraine

Think about modern warfare and it’s likely images of soldiers, tanks and missiles will spring to mind. But arguably more important than any of these is something on which they all rely: the humble truck. Armies need trucks to transport their soldiers to the front lines, to supply those tanks with shells and to deliver those missiles. In short, any army that neglects its trucks does so at its peril.
Source: Latest CNN News