How big victories are these? are these symbolic? what's the significance of these? >> i mean, that russian ship, that's their largest ship in the black fleet. it's a very big, political significant and a moral victory for them to take that ship out that russia thought was completely safe operating in the black sea. is it something that will turn the tide? no, but it makes it much harder to conduct an amphibious assault in odesa without this ship there. whether the ukrainians did it or if it was a fire that caused a catastrophic chain reaction, either is damaging because the russians can't main...