In Today's Air Force Heroes, kids will meet real-life airmen and women who have displayed incredible courage in the face of danger as they served their country in Iraq and Afghanistan. Readers will meet heroes like Earl Covel, a Staff Sergeant who risked his own life during a battle in Iraq in order to protect his 19-man team. With his unit under attack and pinned down in a house, Sergeant Covel raced to an exposed rooftop to direct U.S. fighter jets...