AOPA Top News this week: Follow the journey of the AOPA Sweepstakes Cessna 182 to EAA Airventure Oshkosh in Wisconsin; AOPA fights for increased transparency regarding the future of Aspen-Pitkin County Airport/Sardy Field in Colorado; Find out what you missed at AirVenture! Check our story or Top News highlight for more! #flywithaopa #aviation #avgeek #airshow #osh24