Tanneriteandammoniumnitrate--explosivematerials--werefoundamongthesuspectedLasVegasgunman'sarsenalofweaponsandammunitionspreadacrossanumberoflocations.Suspected
At least four automakers--Toyota, Volkswagen, Fiat Chrysler and Mitsubishi--continue to sell new vehicles with defective Takata air bags that will need to be recalled, according to a Senate Commerce Committee report released Wednesday.
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