Pilots attending the AOPA Fly-In at Camarillo, California, April 28 and 29 can sign up for four Friday Workshops to deepen their aviation knowledge, add skills, and make flying more fun. Workshop options include a deep dive into flying over mountains and water, an IFR refresher, owner-guided maintenance, and how to best share aviation with a significant other. (www.aopa.org) 更多...