Multiple gunshots were heard as a truck plowed through a crowd celebrating Bastille Day in southern France:
At least 73 have been killed and 50 injured, most in very serious condition, according to the latest reports.
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GOP candidate Donald Trump announced he is postponing his running mate announcement that was planned for Friday morning in light of the attacks:
In light of the horrible attack in Nice, France, I have postponed tomorrow's news conference concerning my Vice Presidential announcement.
— Donald J. Trump (@realDonaldTrump) July 14, 2016