http://news.bbc.co.uk/2/hi/africa/8119201.stm

I thought they did this in the middle ages, not in the 21st century!

Some quotes:

"Villagers, many straight from their farms, and armed with machetes, sticks and axes, are shouting and crowding round in a big group in Kenya's fertile Kisii district."

"They point at me saying - that is a son of the witch"

"Mary Nyaboke came home to find her mother-in-law burned alive"

"If I visit my neighbours I fear they might poison my food"