(Photograph) - Camel trek: Cambridge University DPhil student and Kenyan nomad Joseph Galgalo sets off from Oxford University with Jonny the Camel on a charity trek to Cambridge University. The Reverend Galgalo, in association with the Henry Martyn Centre at Westminster College, Cambridge, is seeking to raise Pounds 100,000 to set up six schools in northern Kenya for the nomadic community. Photograph: Insight