Thousands of members of a union representing Boeing defense industry workers in the US states of Missouri and Illinois went on strike Monday after rejecting a contract proposal.
In a post on X, the International Association of Machinists & Aerospace Workers said: "3,200 highly-skilled IAM Union members at Boeing went on strike at midnight because enough is enough.
"This is about respect and dignity, not empty promises."
It came hours after the union said in a statement that members at Boeing facilities in Missouri and Illinois had voted to reject a modified four-year labor agreement with Boeing.
The St. Louis local's stoppage follows a bruising Boeing strike last fall in the Pacific Northwest region of some 33,000 workers that halted production at factories that assemble Boeing commerc