15,000 mile cycle ride to help save the rhino
We hear from two men who just completed a 15,000 mile cycle ride from Trafalgar Square in London to Miami in the US.
They want to raise awareness of the dwindling rhino population.
Earlier this week Prince William gave a speech in Washington DC condemning the illegal trafficking of wildlife - specifically the trade in ivory and rhino horns, which has seen increasing numbers of elephants and rhinos hunted and killed over the last few years.
Will Frazer and Johan du Plessis set off on their journey back in April. They spoke to Jon Bithrey.