US Boeing defense workers slated to strike after rejecting latest offer

1. Over 3,200 workers at Boeing St. Louis to strike after contract rejection. 2. Union claims offer did not reflect workers' contributions to defense. 3. Boeing offered a 40% wage increase; union deemed it insufficient. 4. CEO claims strike will be smaller than previous strikes in history. 5. Strike may impact Boeing's production of fighter jets and MQ-25 drone.