Avdiivka stands as a symbol of the mutual showdown between Vladimir Putin and the free world. Russia has been grinding away around the town for almost five months.
Observers had initially given Ukraine good chances in defense, but optimism is rapidly dwindling. The Russians' original tactic appears to have been to surprise their defenders through self-dug tunnels, cellars and sewers. Now Russia seems to want to force a decision with the massive use of vehicles; apparently by hook or by crook.