AVALON AIRSHOW 2019 SPECIAL: Head of global Services for GE Aviation Military Systems Operation, Cristina Seda-Hoelle, is visiting Australia this week during the biannual Avalon Airshow, to celebrate 10 years of GE’s Total Logistic Support contract with the Royal Australian Air Force — a uniquely successful collaboration which she has held up to officials at the US Pentagon as the epitome of efficiency and innovation in the military services field.