<div><img src="https://www.reuters.com/resizer/v2/4P76QMMR6FMA3OOQEKLADKQTDM.jpg?auth=4c3399f754670acf07b04a162e3c30d152d5890b53da43177fa1f8de9435742a&height=1005&width=1920&quality=80&smart=true" style="width: 100%" /><div>When the policemen came for Albert Ojwang - the Kenyan blogger whose death in custody sparked protests this week and prompted a rare acknowledgement of police brutality by the president - his wife initially thought he would be safe.</div></div>