At least 50 killed in protests in Chad as police clash with demonstrators

In tonight's edition: Security forces in Chad open fire on protesters demanding an end to military rule.At least 50 people reported to have been killed.  And also in Chad, flooding triggers a state of emergency while across the border in Niger, the extreme weather claims 200 lives. We report from one of the worst-hit areas.

At least 50 killed in protests in Chad as police clash with demonstrators
In tonight's edition: Security forces in Chad open fire on protesters demanding an end to military rule.At least 50 people reported to have been killed.  And also in Chad, flooding triggers a state of emergency while across the border in Niger, the extreme weather claims 200 lives. We report from one of the worst-hit areas.