The National Three Peaks Challenge takes in the highest mountains in Scotland, England and Wales in 24 hours.
A group of 3 friends from the Youth of the Virgin Mary group, part of the Our Lady of Lebanon community in London, who never back down from a challenge! Karl-Anthony Daher-Cusack, 26 - Civil engineer working in the UK's rail sector. Charbel Keyrouz, 31 - Master technician, Mercedes-Benz specialist. Asaad Hanna, 23 - Structural engineer, Imperial College London.