'Columbinus' at Steppenwolf: As shootings continue, this play just gets more difficult to watch
Nothing has changed, but everything is changing. That's the first gut reaction to "Columbinus," the docudrama about the 1999 attacks at Columbine High School that ended with 15 dead, including the perpetrators. Created by P.J. Paparelli, the late artistic director of the now-defunct American Theater...