"The only way to get a good understanding of the problem is data—data that is vigilantly collected and is recorded and retained for further analysis."

Back in the 1980s, Charlie Trimble, founder of a small navigation equipment firm, predicted GPS would eventually become a utility or essential public service.

Buenos Aires and Cordoba are the magnet destinations of the majority of business aviation flights to Argentina, while a lesser number head to the huge country’s many scenic wonders.