World's oldest marathon runner dies at age 114

Fauja Singh, known as the world's oldest marathoner, died in his hometown in India recently in a hit-and-run incident. The Londoner had been a beloved figure in the city's running community, becoming an Olympic torchbearer in 2012 and founding the running club Sikhs in the City. The World's Host Carolyn Beeler speaks with Harmander Singh, his coach and friend, about his memory.