Rank-and-file members of the nation’s largest rail union, which represents the industry’s conductors, rejected a tentative labor deal with freight railroads, the union announced Monday. That significantly raises the chance that major freight railroads crucial to the nation’s economy could be brought to a halt by a strike early next month.

(SOURCE) https://www.cnn.com/2022/11/21/business/railroad-unions-votes/index.html