Treverton College Students Take on the Traverse   It’s incredible what people can achieve when they really put their minds to it. This can be said for the Treverton College students and staff who hiked the 250-kilometre Drakensberg Grand Traverse in 13 days, summiting the five highest peaks.   Two female students (Karijn Kooy and Georgina Thompson), three male students (Alexander Giokos, Konstantino Giokos and Daniel Jonck), Headmaster Kean Broom, and three other staff members...