The visit comes as the US warned of intelligence about a big impending air attack on UkraineHere are some images from Kyiv this morning coming in via the newswires:Russia would require a halt to US and European arms supplies to Ukraine during any potential ceasefire, Kremlin spokesperson Dmitry Peskov said in an interview with ABC News.Ukraine will use this period to train new military personnel and to give a rest to their existing ones. So why should we grant such an advantage to Ukraine?So if we speak about ceasefire, what are we going to do with shipments of weapons coming