Kharkiv Town Near Russian Border Vacant But Still Being Shelled

Russian shells continue to fall on a ruined ghost town in Ukraine's Kharkiv region near the border between the two countries. Ukrainian soldiers who liberated the area say the Russians resent them because "we pushed them out" but will only fight at a distance. Meanwhile, they've discovered caches of ammunition abandoned by the Russians, including shells packed with nails -- a violation of international law.