Like everyone else, I was shocked to hear the news about Congresswoman Gabrielle Giffords. I watched the news coverage with sadness, disgust, and anger at how someone committed this obscene act of violence. The terrible incident in Tucson, AZ, whereupon Congresswoman Gabrielle Giffords and 12 others were shot by a deranged assasin this past weekend also highlighted the great work by our emergency room doctors and nurses and EMT's. God bless these people. What was interesting to see was that Peter Rhee is the chief of the trauma care unit at the University Medical Center at the University of Arizona. I looked up his credentials and came away impressed. This guy is a 24 year military surgeon vet who has treated lots of injuries to Marines in Iraq and Afghanistan. The LA Time had an article on him: Giffords' surgeon trained on the battlefield "I was in the Navy 24 years, and I trained to do nothing but battlefield casualty care. When I did go to Afghanistan and Iraq,...