When two medical helicopters collided low in the sky over Flagstaff nearly two weeks ago, seven people were killed; including pilots, paramedics, and flight nurses. For commentator Scott Thybony, it made clear a painful fact: it's easy to take emergency responders for granted, until you're the one who needs help.
Scott Thybony is a Flagstaff based writer. His Grand Canyon commentaries are funded by the Grand Canyon Association, supporting education and scientific research for Grand Canyon National Park since 1932. On the web at Grand Canyon dot org.