Department Of Defense – Description: After Their First Flights At Kittyhawk, North Carolina, The Wright Brothers Returned To Dayton Ohio. During 1904-1905 On Huffman Prairie, They Practiced And Perfected The Concepts Involved In Powered Flight. From 1910-1915 They Conducted A Pilot Training School And Exhibition Company. The Historic Site Of Huffman Prairie Is Located At The End Of The Wright-Patterson Afb Ohio Main Runway.