Being a Christian can be extremely dangerous, at least in many Islamic countries, such as Pakistan with its blasphemy laws.
One of the best-known victims of these laws is Asia Bibi, a 45-year-old mother of five little children.
Her ordeal began when she gave some of her co-workers a cup of water.
They were Muslims, and at least some forms of their religion see sharing a drink of water with an infidel (i.e. non-Muslim) as a...