VideoUkraine rejects concessions as Russians attack Donbas

STORY: Camouflaged among the leaves, a Ukrainian artillery unit in the embattled Donbas region stands ready to join the fight against invading Russian forces. The soldiers here offered Reuters a peek into their concealed bunkers, and a view of the relative calm around the campfire as they await orders. Volodymyr Dumanskyi is a member of the unit. "We are ready for any development of events: we are ready to attack, ready to defend, ready to retreat - if necessary. We are ready for anything." The