Hey guys? I think Russia and Ukraine are at war.

I was going to try and make a joke, but there's not really anything funny about this.

Ukraine said its artillery partly destroyed a Russian armoured column that entered its territory overnight and said its forces came under shellfire from Russia on Friday in what appeared to be a major military escalation between the ex-Soviet states.

Yeah...armored columns going "poof" tend to indicate something more than a minor disagreement. I wonder what Fred Thompson's character in The Hunt for Red October would say about this.