A builder from Birchanger, inspired by his sister who has terminal cancer, is to spend five days trekking 100km (62 miles) in the Sahara Desert.Darren Trundle's arduous challenge will see him raise thousands for Mesothelioma UK.The 49-year-old and his family were devastated three years ago when mother-of-four Lorraine Berry, then 48, was diagnosed with mesothelioma, a rare form of cancer which affects the protective lining around internal organs.Darren said: "She's had invasive operations...
