In 2004, a 9.1 magnitude earthquake off the island of Sumatra in western Indonesia triggered a tsunami in the Indian Ocean that killed more than 220,000 people across 12 countries. Ali Rogin ...

A survivor of the 2004 Boxing Day tsunami has recalled ... Ocean off the west coast of Sumatra triggered the tsunami, which claimed the lives of more than 200,000 people. When the waves crashed into ...