About 3,200 workers who build F-15 fighter jets and other military aircraft voted to reject the firm's latest offer.

The International Association of Machinists and Aerospace Workers union members in Missouri and Illinois rejected a modified ...

The rejected deal featured a 20% wage increase — 8% in the first year, and 4% percent each in years two through four for most ...

Boeing workers who build fighter jets are planning to go on strike on Monday at midnight. About 3,200 workers at Boeing ...

Union members who assemble Boeing's fighter jets in the St. Louis area rejected the U.S. planemaker's latest contract offer on Sunday and will strike at midnight on Monday, the International ...

Boeing Co. is bracing for the first strike in nearly three decades at its St. Louis-area defense factories after union members rejected the company's modified contract offer.