By Melanie Trottman 

WASHINGTON-- Wal-Mart Stores Inc. violated federal law for disciplining or firing several employees who participated in strikes against the retailer, a judge for the National Labor Relations Board said in a ruling issued Thursday.

The strikes in May and June of 2013 were protected under the National Labor Relations Act, Judge Geoffrey Carter said in his decision. The Bentonville, Ark., retailer has said it was within its rights to discipline the workers for actions that it has called illegal, intermittent work stoppages. Wal-Mart didn't immediately respond to a request for comment.

The judge's decision may not be the final one at the NLRB. Wal-Mart could appeal to the agency's board. The NLRB resolves workplace disputes and oversees union-organizing elections in the private sector.

The strikes at Wal-Mart--along with similar walkouts at other companies--were guided by advocacy groups that organize over the Internet and specialize in sporadic, short-term protests and social-media campaigns to make their points.

Labor lawyers have said it was unclear whether those actions are covered by the 1935 National Labor Relations Act. The outcome of the case has been viewed as having potentially broad implications for companies confronting the new wave of nonunion protesters employing the shorter strikes.

Write to Melanie Trottman at melanie.trottman@wsj.com

 

(END) Dow Jones Newswires

January 21, 2016 19:43 ET (00:43 GMT)

Copyright (c) 2016 Dow Jones & Company, Inc.
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