authorities are reporting a dramatic increase in russian shelling along ukraine s eastern and southern fronts. the governor of mykolaiv said the russians hit with cluster munitions. at least five people were killed and more than a dozen injured. the ukrainian military officials claim recent russian attempts to break through defenses have been repelled. also on friday confirmation from u.s. officials that the guided missile cruiser was sunk by two ukrainian anti-ship missiles. moskow claims the flagship of the black sea fleet sank after being towed to port after on an board fire setoff munitions and still no word of the fate of the nearly 500 crew onboard. moskow isn t too happy about the $800 million military aid package the u.s. just sent to ukraine. two sources tell cnn russia sent