Both the US Army and the Los Angeles Police Department will be on alert -- and one theater chain has banned all costumes -- during the screening of "Joker."
원문출처 : https://www.cnn.com/2019/09/27/entertainment/joker-lapd-trnd/index.html
원문출처 : https://www.cnn.com/2019/09/27/entertainment/joker-lapd-trnd/index.html