Same as catalog # 535891 Zero Gravity Test Flight. We see spacemen training in Ohio. Accompanying them is a civilian reporter who experiences zero gravity during the flight. Floating in mid-air - with the ease of a breeze suspending his body with strength of a single finger. Hand-stand style... All this and even harder to comprehend accomplishments from the space administration. Air to air plane in flight. Interiors of airplane, men with helmets experience zero gravity. The weightless men do somersaults, float. One man grabs for his still camera to take a picture. Looks fun.