NEW : The rig ran aground off uninhabited Sitkalidak Island , about 200 miles south of Anchorage , after tug crews towing it had to cut it loose on December 31 during a storm that whipped up 24-foot waves . The oil-drilling barge Kulluk has arrived at a harbor off Kodiak Island . Salvage crews began towing the rig after refloating it Sunday night . No signs the rig is leaking , incident response team says . TL;DR NEW:
NEW : The oil-drilling barge Kulluk has arrived at a harbor off Kodiak Island . Salvage crews began towing the rig after refloating it Sunday night . No signs the rig is leaking , incident response team says . TL;DR NEW: