Morgan Tsvangirai takes Robert Mugabe to Zimbabwe court

Zimbabwe's prime minister has filed a lawsuit against President Robert Mugabe, alleging he violated the constitution and a power-sharing deal.

Morgan Tsvangirai petitioned the High Court to nullify Mr. Mugabe's appointment last month of 10 provincial governors.

Mr. Tsvangirai accused Mr. Mugabe of not consulting him about the appointments as required under the power-sharing agreement.