NATO foreign ministers will meet in Prague on Friday to discuss how they coordinate military aid to Ukraine. In the second day of a two-day meeting, ministers will try to make progress in talks over a €100 billion ($108 billion) proposal by NATO Secretary General Jens Stoltenberg to transfer responsibility for coordinating aid from an informal, United States-led initiative to the formal structures of NATO itself. So far, NATO member states have been coordinating military aid not through NATO itself, but through the US-led Ukraine Contact Group. NATO’s position is that it is not a party to the …