<human>:  Where did the Mau Mau insurgency take place?
<bot>: The Mau Mau insurgency was an insurgency in Kenya. It took place in the 1950s, during the British colonial rule. The Mau Mau were a group of Kenyan people who fought against the British colonial rule. They were not organized, but they had a strong belief in their cause. The British colonial government tried to suppress the Mau Mau insurgency, but they were unsuccessful.