Mau Mau Uprising 'Our Grandfathers' (—Twenda kwikala ta maau mau maitu, tuithye ngombe to Maau mau maitu, nundu nthi ino ni ya maau mau maitu). Some have argued that it is an acronym for "Mzungu Aende Ulaya Mwafrica Apate Uhuru". Others have claimed that it was coined from the term "UMA UMA", a communication code used by the guerrillas. Dominated by the Kikuyu people, Meru people and Embu people, the "Mau Mau" also comprised units of Kamba and Maasai peoples who fought against the white European colonist-settlers in Kenya, the British Army, and the local Kenya Regiment (British colonists, local auxiliary militia, and
Mau Mau Uprising were "systematically abusing and torturing detainees in screening centres and detention camps". In April 2011, lawyers for the Foreign and Commonwealth Office continued to maintain that there was no such policy. As early as November 1952, however, military reports noted that "[t]he Army has been used for carrying out certain functions that properly belonged to the Police, eg. searching of huts and screening of Africans", and British soldiers arrested and transferred Mau Mau suspects to camps where they were beaten and tortured until they confessed. Bennett said that "the British Army retained ultimate operational control over all security forces throughout