Meet Singapore’s bendy bus enthusiasts

In Singapore, there's a small group of enthusiasts with a soft spot for "bendy buses", or articulated buses. At their peak, bendy buses were a common sight in parts of the country, with more than 250 of them on the roads. Today, only 40 remain. But for those who grew up with them, bendy buses have a special charm, and one that may soon disappear from Singapore's roads.