Give a man a fish and he eats for a day. Teach a man to fish and he stops voting for the Free Fish party.
“Capitalism is the astounding belief that the most wickedest of men will do the most wickedest of things for the greatest good of everyone.” John Maynard Keynes
There's still a lot of uncertainty other than that a some military vehicles entered Ukraine. Whether they were Russian vehicles or vehicles being smuggled into Ukraine by the pro-Russia separatists remains to be seen. Personally, I suspect that the latter scenario probably carries more weight. It would be odd for Russia not have provided sufficient support to ensure the success of one of its military operations, even if the operation were a probe.
From the BBC:
The alleged incursion by Russian military vehicles into Ukraine was witnessed on Thursday by two UK newspaper reporters...
It is not known whether the troops moving with the military column were Russian or pro-Russian separatists.
BBC News - Ukraine 'hits Russia armoured column' amid aid impasse
Did Ukraine Attack Its Own Tanks? White House "Can't Confirm Russian Convoy Was Destroyed By Kiev" | Zero Hedge
No idea if it is true or not.
'What kind of sick and twisted toy factory is this?'
'We are all the sum of our tears. Too little and the ground is not fertile, and nothing can grow there. Too much, the best of us is washed away.'
"Better to be dead and cool, than alive and uncool."