The anti-colonial movement gathered momentum in Kenya in the 1940s. A political upsurge led to the
Mau Mau rebellion, which involved several tribes: the
Luos,
Nandis,
Maasai,
Kamba,
Kikuyus,
Merus and
Embu. The declaration of a state of emergency in October 1952 led to the arrest of Ngei,
Jomo Kenyatta and others. Ngei earned Kenyatta's undying friendship when, during their imprisonment in
Lodwar, Ngei physically stopped a colonial jailer from beating up Kenyatta by seizing the whip and challenging the jailer to beat him (Ngei) first. The "
Kapenguria Six" included Fred Kubai,
Bildad Kaggia,
Achieng Oneko and Kung'u Karumba. The last surviving member, Oneko, died on 9 June 2007.
Mashujaa Day, which until recently was known as
Kenyatta Day, is a national holiday in Kenya held every year to commemorate the detention of the six on 20 October 1952. They were released nine years later, in 1961, two years before Kenya gained independence. The following year Ngei established the
African People's Party. Ngei's history generates much interest when examined within the context of these post-
World War II protest politics that eventually ushered in independence for Kenya. These were protest politics characterised by party politics and violence as was manifested by the Mau Mau rebellion. Ngei lived and actively participated in both of these facets of Kenya's historical trajectory. He came from the Akamba people of Kenya, who were the driving force behind a political protest against the British in 1937 led by Samuel Muindi Mbingu. ==Government positions==