The February 9, 2017 issue of The New York Times contains an interesting article about the plans to move and restore Atlanta’s cyclorama, “The Battle of Atlanta” ( “On a Mission to Save Atlanta’s Civil War Cyclorama”, by Alan Blinder). The article notes that in the late 1970s/early 1980s, the cyclorama underwent a major restoration which bought it “more time before the painting’s quality and appeal began to wane again”. I’m old enough to have been around in the field in 1979- 1981 when Gustav Berger worked on the painting. What a big (and expensive — $11 million) deal that project was! Now, thirty-five years later, it’s time to do it again.