Climate Fool's Day: Skeptics turn heat on global warming lobby official

Global warming sceptics in the UK are marking Climate Fool's Day. On this date two years ago, snow fell in London as the British Parliament was debating a bill to tackle global warming. It was the first such early snowfall for over eighty years. Activists claimed the ironic coincidence was just more proof that the bill is a waste of billions of tax-payers' pounds. One of the organisers of the annual Climate Fools Day conference, Weather Action's Piers Corbyn says global warming has simply been made up.