Reviewed by David Rooney
Sexual violence against women as a side effect of civil war in the Democratic Republic of Congo is the kind of subject most of us read about in a Nicholas Krystof column or watch on a CNN report, shaking our heads in horror before moving on. But in Lynn Nottage's emotionally scorching new play, it's impossible to look away. <cite>Ruined</cite> takes us inside an unthinkable reality and into the heads of victims and p…