NAIROBI, July 6, 2016(Xinhua) -- Kenyan lawyers protest against extrajudicial killings of three men including rights lawyer Willie Kimani calling for the resignation of Interior Cabinet Secretary Joseph Nkaissery, Inspector General of Police Joseph Boinet and his Deputy Samuel Arachi in Nairobi, Kenya, July 6, 2016. More than 5,000 Kenyan lawyers began a five-day boycott of court proceedings on Monday in protest over the killing of their colleague. (Xinhua/Sun Ruibo)