The Zimbabwe government is reneging on a pledge to invite exiled white farmers back to work the land and is moving to evict the few hundred who survived President Robert Mugabe's six-year ethnic purge. Scores of eviction notices were either delivered or were on their way to productive white farmers last week. The farmers will have 90 days to leave their homes and abandon their businesses. In an indication that the government is launching a final push against the farmers, Didymus Mutasa, the lands and security minister, told Western diplomats this week that he did not care if Zimbabwe's land...