you to a region consid one of ukraine s success stories. in war, russian troops were shed out of the northeastern had northeastern had keep region last fall, which marked a major victory for ukraine. now ukrainian troops there are playing defense and waiting for their next move. cnn s ben wedeman is there. different right? prepares his 50 caliber machine gun. he didn t fire this time, but he needs to be always on alert. russian forces are nearby. this position on the northern edge of the heart. kiev region hasn t seen much action of late, but the men here have seen plenty elsewhere in january , genuine was in the front line foxhole in donbass from early in the morning. they would shell us with artillery, and right afterwards their infantry would