When Norwegian doctor Sturla Johnson discovered that bribery was tax deductible, he felt he had to do something.
As Jan and Anneke van Nouhuys from the Netherlands approach their silver wedding they tell Kenneth Noble about the highs and lows of Jan's calling to be a silversmith.
Raj Anand knows the formula to save 1.5 million babies' lives a year - and it doesn't come out of a tin. He talks to Mike Brown.
Yusuf Al-Azhari spent six years in solitary confinement as a political prisoner. Now he is helping to bring Somalia's warlords together. Michael Smith tells his story:
Initiatives of Change © 2015