John Michuki group of parliamentarians led by the then leader of Opposition, Mwai Kibaki, which formed the National Alliance Party of Kenya (NAK), as a merger of smaller opposition parties that endorsed Kibaki as flag-bearer. In October 2002, NAK coalesced with the breakaway faction of KANU, the Liberal Democratic Party (LDP) to form the National Rainbow Coalition (NARC) in 2002, which dislodged Moi and KANU after four decades in power. Michuki became a central figure and a key Kibaki ally in the NARC politics, retaining his Kangema parliamentary seat. President Kibaki subsequently appointed him Minister of Transport and Communications in the NARC
Mwai Kibaki who insisted that young Mwai should go to school instead of spending his days grazing his father's sheep and cattle and baby-sitting his little nephews and nieces for his older sister. Kibaki turned out to be an exemplary student. He attended Gatuyainĩ School for the first two years, where he completed what was then called Sub "A" and sub "B" (the equivalent of standard one and two or first and second grade). He later joined Karima mission school for the three more classes of primary school. He later moved to Mathari School (now Nyeri High School) between 1944 and 1946