Leah Cartwright is just 13 and an utter star. She organised a Great London Loo Hunt last weekend – an eight-hour, 15-mile hike across the capital to visit 30 loos. She’s raised more than £800 – which represents a heck of a lot of lives changed FOR EVER https://t.co/7lp1keocCN

Leah Cartwright is just 13 and an utter star. She organised a Great London Loo Hunt last weekend – an eight-hour, 15-mile hike across the capital to visit 30 loos. She’s raised more than £800 – which represents a heck of a lot of lives changed FOR EVER https://t.co/7lp1keocCN