Kelsey Shelton Smith-Briggs (December 28, 2002 – October 11, 2005) was a child abuse victim. She died at the home of her biological mother Raye Dawn Smith, and her stepfather Michael Lee Porter. Her death was ruled a homicide. Kelsey had been "closely" observed by the Oklahoma Department of Human Services from January 2005 up to and including the day of her death.
Rebecca Jeanne Riley (April 11, 2002 – December 13, 2006) was a four-year-old girl from Massachusetts. In December 2006, Riley's parents gave Riley—who had been diagnosed with attention-deficit hyperactivity disorder and pediatric bipolar disorder between two and three years old—a lethal dose of clonidine. Her death sparked significant controversy over diagnosis of psychiatric conditions and subsequent prescription of psychotropic medication in children.
Joel Barnet Steinberg (born May 25, 1941) is a disbarred New York City criminal defense attorney who attracted international media attention when he was accused of rape and murder, and was convicted of manslaughter, in the November 1, 1987, beating and subsequent death of a six-year-old girl, Elizabeth ("Lisa") Launders, whom he and his live-in partner, Hedda Nussbaum, had illegally adopted.