- 1,592 viewsDuration: 3:11Family, friends and Catholic faithful today celebrated two nuns of the Mary Immaculate sisters Markina Zaveria Nyambura and Agnes Teresa Wanjiku for their service to humanity, in their long running careers spanning 73 and 60 years respectively. During their final sendoff held at the sisters of Mary Immaculate Mathari Convent in Nyeri County, Archbishop Emeritus Peter Kairu, called on Kenyans and their leaders alike, to emulate Kindness, generosity and the uplifting of lives as emboldened by the two, in their day to day.