Tue, 01/30/2024 - 15:36 Tech Insider The Federal Aviation Administration has approved an enhanced inspection for Boeing 737 Max 9 so the planes can return to service.Ingrid Barrentine/Alaska Airlines Tags Transportation, Boeing, 737-max-9, Aviation, Airlines, alaska-airlines, united-airlines, copa-airlines, aviation-safety Source Boeing's 737 Max 9 jet is flying again. Here's what experts say about its safet…