freeOK概要：An amazing overview of transportation and flight in the United States. Fly! When viewers float in balloons over rural Vermont and Niagara Falls, they experience an emotional and visual experience, from crazy tours to precise flights by the Blue Angels, and explore the beauty of flight through off-road cruising, Hawaiian paragliding, and rocket launches. Produced and distributed by MacGillivray Freeman Films, directed by Greg MacGillivay and Jim Freeman for Francis Thompson Inc. and the National Air and Space Museum in Washington, D.C. Produced by Francis Thompson Inc. sponsored by DuPont Conoco Inc
