LA CAVERNE DU PONT-D'ARC, France (AP) -- The Tour de France rode on as planned Friday, with thousands of fans lining the roads and amid reinforced security a day after the deadly attack in Nice. France was reeling again after a large truck mowed through a crowd of revelers gathered for a Bastille Day fireworks display in the Riviera city of Nice, killing at least 84 people on Thursday night. The attack, on France's national holiday, followed attacks last November in Paris that killed 130. More...