Shia Houthi rebels in Yemen
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Yemen crisis: Houthi rebels tighten grip on Sanaa

Shia Houthi rebels in Yemen have tightened their grip on the capital, Sanaa, stationing fighters outside the private home of the president.

Some officials said Abdrabbuh Mansour Hadi was being held under house arrest, while others said he was free to leave.

The violence between security forces and militants has resulted in the death of 35 people with nearly 100 injured.

Mike Wooldridge reports.

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