Miracle of the Indian Ocean tsunami: lost and found children

At 6am on 26 December 2004 – two hours before the earth shook and his world began to crumble – a 42-year-old Indonesian man named Septi Rangkuti got out of bed to say his morning prayers. On a weekday, he would have had a breakfast of coffee and rice, and headed to work with his bag of pliers and screwdrivers in one hand and a cigarette in his mouth.