He was released by the government of Daniel arap Moi in 1978, Moi also arrested him following his clashes with traffic policemen in Webuye and Kitale.
In 1989 the Movement took on the powerful business associates of President Daniel arap Moi.
Hempstone worked toward these goals by fighting for multi-party elections in Kenya in 1991, nine years after Kenyan president Daniel arap Moi had banned all parties except his own.
Daniel Boone | Daniel Webster | Daniel Patrick Moynihan | Daniel Barenboim | Daniel Defoe | Daniel Amos | Daniel | Daniel O'Connell | Daniel Libeskind | Daniel Craig | Jack Daniel's | Daniel Radcliffe | Daniel Chester French | Daniel Boulud | Daniel Dennett | Daniel Day-Lewis | Daniel Collopy | Daniel Buren | Daniel Auber | Daniel Johnston | Daniel Ellsberg | Daniel Stern | Daniel O'Donnell | Daniel Burnham | Daniel Nestor | Daniel Henney | Daniel Boone (TV series) | Daniel Spoerri | Daniel Menche | Daniel Levitin |
In 1982 he chaired a Judicial Commission appointed to inquire into allegations involving former Attorney General of Kenya Charles Mugane Njonjo after appointment by President Daniel arap Moi.
Kenneth Matiba, Rubia led the calls for multi-party democracy and was subsequently detained by President Daniel arap Moi.
Hezekiah Rabala Ochuka, (alias Awour) (July 23, 1953 – July 9, 1987) was Senior Private in the Kenya Air Force, who ruled Kenya for about six hours after planning and executing a coup against president Daniel arap Moi on August 1, 1982.
Other notable politicians with the same fate included Mutahi Kagwe, Musikari Kombo, Simeon Nyachae, Nicholas Biwott, Chris Murungaru, Mukhisa Kituyi, Raphael Tuju, Kipruto Kirwa, Njenga Karume and Gideon Moi, the son of former president Daniel arap Moi.
The project was initiated in 1986 when then president Daniel arap Moi asked the University of Nairobi to develop the vehicles.
A member of the Orange Democratic Movement, he was elected to the National Assembly of Kenya in the December 2007 parliamentary election, winning the seat for Baringo Central Constituency and defeating the incumbent Gideon Moi (the son of former President Daniel arap Moi).