Man with nerves of steel.

That is Rocket Science! I had the pleasure to meet a man with nerves of steel: Dr. Jonathan Clark. Six-time Spaceshuttle crew surgeon, NASA-Medical-Expert and Red Bull Stratos Medical Director for Super Sonic Jumper Felix Baumgartner. Jonathan, Dankeschön for sharing your great adventures and holding still in front of my camera. All the best!

Jonathan B. Clark, Carina C. Kircher