UN rights chief presses Zimbabwe PM on poll violence

HARARE (Reuters) – United Nations human rights chief Navi Pillay on Tuesday called on Zimbabwe to take steps to prevent a repeat of 2008 political violence in elections that are due next year. She spoke after meeting Zimbabwean Prime Minister Morgan Tsvangirai, who joined veteran leader President Robert Mugabe in a unity government after the violent presidential run-off in which some 200 of …