Show united state fliers in his recent aniual annual report maj gen william L Kh kenley riley director of 0 military aeronautics states instates that 1 men had bd been amilia graduated abed as reserve military aviators the thet first rating for pilots by june 30 lasu last with bombers 85 bombing pilots observers observer pilots end and pursuit pilots in the year coded last june 30 there were fatalities in tr training aln or an average ot 0 one death to hours and miles flown stalled engines usually due to an error of the pilot canned ag deaths collisions 30 and sideslips side slips 10 the report gos goes on further to state that balloon bal loin officers also had graduated area of whom were fully qualified observers observer during the year scientific american |