Kalamazoo Astronomical Society Public Observing Sessions

“The Moon & Spring Deep Sky Objects,” June 4, Kalamazoo Nature Center, 7000 N. Westnedge Ave.; “Great Globular Clusters,” June 18, Richland Township Park, 6996 N. 32nd St., Richland; both sessions 9:30 p.m.–1:30 a.m.; register at kasonline.org; sessions will be canceled if the sky is mostly cloudy or overcast; check the website for updates.