Nepal floods: Father borrows $13, walks for days to search for missing son

Talka Sada, a 50-year-old man from Saptari, is trekking through flood-hit areas in Nepal searching for his son Vinod, who has been missing since the devastating floods on August 26. Vinod, 19, was working at a construction site in the Rasuwa district, the worst affected by the floods. Sada, who also has three daughters, expresses his pain over the situation as other young men from the area are also missing.