Series of shots inside Alta Vista Post Office Terminal: CU of pressure gauge (0:11). DOLLY SHOT with male letter carrier pushing full cart into loading bay (0:15). MS of full bags being thrown down chute (0:23). POINT OF VIEW SHOT from hydraulic lift moving in loading bay (0:20). CU of male letter carrier loading postal bags into truck (0:44). POINT OF VIEW SHOT from cart moving in loading bay (3 shots; 0:51).