Mau Mau Uprising attempt to eliminate Mau Mau's presence within Nairobi in one fell swoop. 25,000 members of British security forces under the control of General George Erskine were deployed as Nairobi was sealed off and underwent a sector-by-sector purge. All native Kenyans were taken to temporary barbed-wire enclosures, whereafter those who were not Kikuyu, Embu or Meru were released; those who were remained in detention for screening. Whilst the operation itself was conducted by Europeans, most suspected members of Mau Mau were picked out of groups of the Kikuyu-Embu-Meru detainees by a native Kenyan informer. Male suspects were then taken off for
Mau Mau Uprising to have been sent to was the one run out of Embakasi Prison, for Embakasi was responsible for the Embakasi Airport, the construction of which was demanded to be finished before the Emergency came to an end. The airport was a massive project with an unquenchable thirst for labour, and the time pressures ensured the detainees' forced labour was especially hard. If military operations in the forests and Operation Anvil were the first two phases of Mau Mau's defeat, Erskine expressed the need and his desire for a third and final phase: cut off all the militants' support in the