NewsGrid - Al Jazeera's interactive news hour

Live every day at 15:00 GMT, NewsGrid, Al Jazeera's first interactive news bulletin, gives you the opportunity to engage with the world's news stories on and off the grid.

Main topics for Sunday, November 19:

• Days after a military takeover, Zimbabwe's President Robert Mugabe has been dismissed as leader of the ruling ZANU-PF party. He has been given until midday on Monday to resign as president or be impeached. We go to the capital, Harare, for reaction and analysis. 

• Arab foreign ministers are holding an emergency Arab League meeting in Cairo at the request of Saudi Arabia who says Iran is interfering in its internal affairs. We'll explore what actions, if any, they're likely to take.

• It is World Toilet Day, and we’re looking at why it is that 4.5 billion people around the world still live without proper sanitation facilities. It is especially important for women, who in many parts of the globe are forced to go to the toilet in the open, often facing violence.

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