U.S. Refinery Workers May Go On Strike

The United Steelworkers union (USW) signaled a strike by U.S. refinery
workers may be necessary to win what it calls a fair contract from oil
companies. The last nationwide refinery workers strike was in 1980 and lasted
for three months.

https://news.yahoo.com/union-signals-u-refinery-workers-may-strike-030716998--finance.html