EDITORS NOTE: Graphic content / People react in the French Riviera town of Nice on July 15, 2016, after a van drove into a crowd watching a fireworks display. At least 60 people were killed when a truck ploughed into a crowd watching a Bastille Day fireworks display in the southern French resort of Nice, prosecutors said early on July 15. Nice prosecutor Jean-Michel Pretre said the truck drove two kilometres (1.3 miles) through a large crowd that was watching the fireworks.  / AFP / Valery HACHE        (Photo credit should read VALERY HACHE/AFP/Getty Images)
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