Those who still say David Livingstone discovered Victoria Falls are counting on the slightly tongue-twisty name ‘Mosi-oa-Tunya’ given by the local Kololo tribe who lived there forever. It means ‘smoke that thunders’ – how straight-from-the-heart-beautiful! But tribe members and other locals who still reside near the park, working as rangers and guides, bear no grudge, just mildly irked at the use of ‘discovered’. Here was the world’s largest sheet of falling water, how long would it have remained undiscovered! My guide looked up at the statue of Livingstone by the