The big lesson one NATO military is taking away from its work with Ukrainian troops is: Don't get stuck in this kind of war

Ukraine is fighting a war that's largely static and heavily attritional, with Norwegian military officials saying it's not the kind of fight they can get stuck in. Dmytro Smolienko/Ukrinform/NurPhoto via Getty Images Norway's military is picking up modern warfare lessons as it trains Ukrainian soldiers. One key lesson: Prepare to avoid the kind of static, attritional war Ukraine is fighting. Learning from Ukraine is helping Norway think about how to keep its forces moving. One of the big…