Your search Weis Markets, Incorporated, T/a Mr. Z's Food Mart, Petitioner, v. National Labor Relations Board; Local 72, United Food and Commercial Workers, Respondents.national Retail Association, Amicus Curiae.national Labor Relations Board Petitioner, v. Weis Markets, Incorporated, T/a Mr. Z's Food Mart, Respondent,andlocal 72, United Food and Commercial Workers, Intervenor did not match any document.