LAS VEGAS, March 22, 2024 /PRNewswire/ -- Allegiant (NASDAQ: ALGT) and The Transport Workers Union of America, AFL-CIO Local 577 announce they have reached a tentative agreement on all remaining open issues for the successor to the parties' first collective bargaining agreement. The parties' first collective bargaining agreement became amendable on December 21, 2022, and Allegiant and the TWU were able to secure the new five-year tentative agreement in just over a year and a half of bargaining by building o ...