Also: Rockwell Collins, RC Antonov AN-225, Safety Culture In Alaska, Sonic 'Thump', Drone Reg. Data, Aiming For Mars, Hawaiian Pilots
The Solar Impulse-2 crew alerted ANN, early Saturday morning, that it’s next step in their trek around the world was about to depart Tulsa, Oklahoma, and head for Dayton, Ohio. They departed Tulsa at 4:22am local time and, after a successful flight, landed at Dayton International Airport 16 ½ hours later. Si2 spent a week at the Tulsa International Airport until a clear weather window allowed them to continue their flights across the United St