Thousands of people gathered Wednesday for the funeral of Prime Minister Morgan Tsvangirai’s wife, who was killed last week in a car wreck. Susan Tsvangirai was buried in her rural village of Buhera, about 200 kilometers (124 miles) south of the capital, Harare. The funeral followed two memorial services on Tuesday: one at a church, where President Robert Mugabe addressed mourners, and the other at a stadium