The Culinary Workers Union, which represents casino workers in Las Vegas, has been calling for the return of a mask requirement for all customers indoors since Nevada relaxed the rule in May.
...
Some unions may have been spared a fight by the C.D.C.’s move on Tuesday. In Las Vegas, the Culinary Workers Union, which represents casino workers, has been calling for the return of a mask requirement for all customers indoors since Nevada relaxed the requirement in May. The casinos had not heeded the call, but after the C.D.C. announcement, the state said it would reimpose an indoor mask mandate.