Family members of missing passengers onboard the sunken passenger ship Sewol look at South Korean rescue workers operating near floats in Jindo

Family members (C) of missing passengers onboard the sunken passenger ship Sewol look at South Korean rescue workers operating near floats where Sewol sank, during a rescue operation in Jindo April 24, 2014. The Sewol sank last week and more than 300 people, most of whom are students and teachers from the same school, have drowned or are missing presumed dead. REUTERS/Yonhap (SOUTH KOREA – Tags: DISASTER MARITIME) ATTENTION EDITORS – THIS IMAGE WAS PROVIDED BY A THIRD PARTY. FOR EDITORIAL USE ONLY. NOT FOR SALE FOR MARKETING OR ADVERTISING CAMPAIGNS. NO SALES. NO ARCHIVES. THIS PICTURE IS DISTRIBUTED EXACTLY AS RECEIVED BY REUTERS, AS A SERVICE TO CLIENTS. SOUTH KOREA OUT. NO COMMERCIAL OR EDITORIAL SALES IN SOUTH KOREA