Amazon employees in Alabama have voted against forming a union

Amazon's CEO Jeff Bezos speaks at an event in Washington.
REUTERS/Joshua Roberts
Amazon defeated a vote to form a union at its warehouse in Bessemer, Alabama.
Amazon has been aggressively campaigning against the formation of a union there since late last year.
The Retail, Wholesale and Department Store Union (RWDSU) said it's officially filing objections alleging Amazon illegally interfered with the election.
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Amazon workers at the company's warehouse