Upcoming

■ Johns Homestead Heart Bomb Event. 2-3 p.m. Sunday. Free for all. Johns Homestead, 3071 Lawrenceville Highway, Tucker. Heart bombing is showering an older or historic place with tangible expressions of affection and devotion such as signs, balloons and handmade Valentine’s cards. All of the materials will be provided by Friends of Johns Homestead and Tucker Historical Society, or make them in advance to bring with you. The cards will be displayed on the fence at the Homestead through Valentine’s Day. Refreshments will be provided. info@TuckerParks.org

■ DeKalb History Center - Volunteer Docent Training: Courthouse Tours. 10-11 a.m. Feb. 25. Free. Historic DeKalb Courthouse lobby, 101 E. Court Square, Decatur. Learn how to become a volunteer docent. This training will provide volunteers with all of the tools and information needed to lead the Historic Courthouse Tour, which is offered every month. DeKalbHistory.org

■ DeKalb Symphony Orchestra: “Heroic Rebels.” 7 p.m. pre-concert conversation with Maestro Fyodor Cherniavsky, 8 p.m. Feb. 25. $5 to $24. Marvin Cole Auditorium, Fine Arts Building, Georgia State University, Perimeter College, Clarkston Campus, 3735 Memorial College Ave., Clarkston. The DSO program will highlight Symphony No. 3 known as the “Eroica” by Beethoven and the romantic Piano Concerto No. 1 by Tchaikovsky featuring virtuoso pianist Alan Morrison who was born in Atlanta. 678-891-3565, DeKalbSymphony.org. Tickets: DeKalbSymphony.tix.com/Event.aspx?EventCode=1143543