Mau Mau Uprising missing. In October 2012, Mr Justice McCombe granted the surviving elderly test claimants the right to sue the UK for damages. The UK government then opted for what the claimants' lawyers called the "morally repugnant" decision to appeal McCombe's ruling. In May 2013, it was reported that the appeal was on hold while the UK government held compensation negotiations with the claimants. It is often argued that Mau Mau was suppressed as a subject for public discussion in Kenya during the periods under Kenyatta and Daniel arap Moi because of the key positions and influential presence of some loyalists in
Operation Anvil (Mau Mau Uprising) Mau" movement, had proliferated the Kikuyuland region. On 20 October the colonial governor declared a state of emergency, initiating efforts by the British military to put down the insurgency. The first months of the British campaign were plagued by a lack of discipline, communication, coherent strategy, and useful intelligence and little progress was made against the Mau Mau. An assault on the Naivasha police station and a massacre of civilians in the village of Lari in March 1953 dramatically escalated the conflict. Mau Mau activity also began to surface in the city of Nairobi, which had a large Kikuyu population.