Shea Redmond was sitting in the back of his mother’s car when she shot and killed his father at an Evanston gas station in 2001. His mother, Marseilles, does not dispute that — but she’s arguing before a court that she killed Narsell Love in fear and panic after suffering abuse, culminating in him bumping his car over and over into the back of her bumper while her 1-year-old was strapped in ...