FILE - In this Feb. 8, 2016, file photo, shows a sign for the Chipotle restaurant in Pittsburgh's Market Square. Workers at a Chipotle Mexican Grill in Lansing, Mich., voted overwhelmingly on Thursday, Aug. 25, 2022 to form a union with the International Brotherhood of Teamsters, making it the first of the restaurant chain’s 3,000 locations to organize. (AP Photo/Keith Srakocic, File)