Boeing and its union representatives have resumed negotiations amid ongoing labor disputes involving approximately 3,200 striking workers in the company's defense division. Boeing has proposed a 40% wage increase as part of the talks. Despite this offer, union officials reported no progress in the discussions held on Monday. The situation reflects a broader wave of labor activism affecting the aerospace sector. Boeing's stock showed a slight decline of 0.1% in pre-market trading as the company faces this union showdown.