FILE – In this Sept. 18, 2019, photo a Puckett Machinery Company technician walks past a new heavy duty Caterpillar excavator that awaits modification at Puckett Machinery Company in Flowood, Miss. Caterpillar’s revenue rose in the third quarter, bolstered by increased demand for equipment from the Deerfield-based company and higher prices. (Rogelio V. Solis/AP)
