Police, firemen and emergency rescue workers stand around the wreckage of a derailed S-Bahn commuter train on August 21, 2012 in Berlin, Germany. The train derailed shortly before noon after a railway switch malfunctioned, causing the front part of the train to go on one track and the rear part of the train to go onto another. Five passengers were lightly injured. (Getty Images)
Willie Walsh has always been one of the most outspoken chief executives in the aviation industry but now having steered British Airways and Iberia back into the black, the Irishman is proving there is metal behind his words.