Home » Issues » Winter 21-22 Winter 21-22 Issue Highlights: The Buzz5 X 5: NewsCNS/ATM Part 2: New EntrantsACARS over IP (AoIP)Cloud-Based MRO IT SystemsEFBs: All About EfficienciesSupersonic Super StarsCatch a VibeIndustry 4.0 Comes into FocusQ&A with Colllins Aerospace’s Vice President, Sustainability, LeAnn RidgewayPart 2 of SMS