US Industry: GV exterior of Wal-Mart store. MS Halliburton employee dressing in red jumpsuit just after getting out of company truck, walking toward "Halliburton" ship at dock (oil industry). CU punch clock with hand placing timecard inside. MS female workers punching in time-clock. MS male auto assembly workers installing windshield on car. MCU woman sewing in garment factory. MCU African American woman steam pressing fabric in garment factory.