Sunken Indonesian submarine: What’s next in the operation to retrieve its wreckage | Video

CNA's Kiki Siregar is at the military air base in Bali where several aircraft have been taking part in the search operation for Indonesia's KRI Nanggala 402 submarine. All 53 crew members on board the sunken submarine have been confirmed dead, with debris of the vessel found. She tells us what's next in the operation to retrieve the wreckage.