Once is not enough

The Trek4Mandela climbers will attempt to summit Mount Kilimanjaro this week, in honour of the late statesman. But once is not enough for climbers Sibusiso Vilane, Kirk Bouffard and Werner Gruner, who say they will do a double and climb the mountain twice. Also participating in the annual event will be Letshego Zulu, widow of Gugu Zulu, who died while attempting the mission last year. Altogether, 23 climbers are taking part this year, which is being used to raise funds for sanitary pads for needy girls.