Contrast is very light, not too clear jumpy images A precarious landing field and runway defies the daredevil pilots who fly freight-loads of gold cargo over treacherous bandit-infested country. Cutting the journey from 7 days by pack mule to 45 minutes by air, the fliers risk their lives in landing on a flat plateau improvised from tailings of precious ore. Steering their ships over the limited space, airmen must keep a steady hand on the controls of their planes to avoid the canyon walls that crowd the field. Aerial shot of the mountains and the plane in the sky. Shows the plane coming in for a landing heading right for the new runway. Plane landed. CU of plane. MS of pilot getting back into the plane and taking off.