Mau Mau Uprising that the rebellion was going to take some time to deal with. At first, the British discounted the Mau Mau rebellion because of their own technical and military superiority, which encouraged hopes for a quick victory. The British army accepted the gravity of the uprising months before the politicians, but the army's appeals to London and Nairobi initially fell on deaf ears. On 30 September 1952, Evelyn Baring arrived in Kenya to permanently take over from Potter; Baring was given no warning by Mitchell or the Colonial Office about the gathering maelstrom into which he was stepping. Aside from military
Mau Mau Uprising ordered all Mau Mau suspects to be screened. Of the scores of screening camps which sprang up, only fifteen were officially sanctioned by the colonial government. Larger detention camps were divided into compounds. The screening centres were staffed by settlers who had been appointed temporary district-officers by Baring. Thomas Askwith, the official tasked with designing the British 'detention and rehabilitation' programme during the summer and autumn of 1953, termed his system the "Pipeline". The British did not initially conceive of rehabilitating Mau Mau suspects through brute force and other ill-treatment—Askwith's final plan, submitted to Baring in October 1953, was intended