fighters to nearby belarus all posing threat of a possible invasion. today we went to military part where old armaments are in display including soviet tanks and got people thinking of a looming of new war with russia and the fighting already going on. take a listen. >> i hope that it won't happen but anything is possible. >> it's 8 years since the war started and our desire to win has only increased. greg: today, jacqui, the unity day in ukraine. patriotic national holiday. a lot of people singing songs, aweing banners and hoping -- and waving banners and hoping for the best. griff: lucas, what can you tell us? lucas: u.s. officials tell state