DNA swabs are being taken from families of the missing in South Korea's ferry disaster.<br/> <br />The next step in the recovery stage, as hope fades that any of the more than 200 children still missing will be rescued alive.<br/> <br />More bodies were recovered later in the day by the coast guard, bringing the death toll to Wednesday's disaster to at least 32.<br/> <br />They were taken to a make shift morgue for families to identify.<br/> <br />Rescue divers say they're struggling against strong tides and murky waters.<br/> <br />(SOUNDBITE) (Korean) SOUTH KOREAN CIVILIAN DIVER, HWANG JANG-BOK, SAYING:<br/> <br />"We need cranes. If they could raise the ferry a little, the depth of water will be reduced so that we can conduct rescue operations easily and quickly. It is 30-45 meters deep. It will be hard to take them out even if there are survivors in the ferry."<br/> <br />Those cranes have already arrived but authorities want to move with caution.<br/> <br />They don't want the salvage operation to harm survivors who may
