With the news that Pizza Hut just delivered a pie to the top of Mount Kilimanjaro, setting a new record for high-altitude PR stunts, Andrew Davison recalls his experiences in scaling Africa’s highest peak. The 12-man team had some 50 guides, porters and cooks. In 2014 an old friend came up with the idea of climbing Mount Kilimanjaro in Tanzania. We’ve still no idea what possessed him to come up with this idea, nor what …