This newsletter from the Colorado Pilots Association (CPA) provides an overview of upcoming events, including flying courses, social gatherings, and meetings, while also summarizing recent CPA fly-ins to various locations. A significant portion addresses the FAA's new MOSAIC rule, explaining its potential impact on Light Sport Aircraft definitions, pilot certification, and maintenance practices. The issue also includes an article about the successful Hot Springs Fly-in, highlighting the importance of community engagement in organizing events, and features details for the Challenge Air Denver Fly Day, seeking pilot and ground support volunteers to offer flight experiences for children with special needs.