dog barks. and on the front lines here in zolotar in the east, they've been getting in some target practice. president putin has his eye on ukraine. the world watching and waiting for his next move. they know all about waiting here. this man has been in the trenches for seven long years, fighting kremlin—backed rebels, trying to keep moscow off ukrainian soil. "russia is rotten", he tells me. "and ukraine must blossom. that's why i'm here. "i want my wife and my daughter to live in peace and quiet." well, we've just started hearing some shelling in the last few minutes. the troops here say they have been fighting a long war against russian—backed separatists. they know that president putin may