Before revision: In popular culture Backdrafts were publicized by the 1991 movie Backdraft, in which a serial arsonist in Chicago was using them as a means of assassinating co-conspirators in a scam.
After revision: In popular culture Backdrafts were publicized by the 1991 movie Backdraft, in which a serial arsonist in Chicago was using them as a means of assassinating conspirators in a scam.