Billy McCord is retired from the Department of Natural Resources after 40 years. Twenty-seven of those years he spent tagging and studying Monarch butterflies along the coast of SC, 57,000 to be exact! Please join us as he delves into the seasonal movements, breeding, host and nectar plants of the Monarch butterfly! Brookgreen Gardens, 1931 Brookgreen Dr. Wednesday, 1 p.m. Free with Gardens Admission. (843) 235-6000, www.brookgreen.org