Last year, on December 14, 20-year-old Adam Lanza fatally shot 20 young children and six adults at Sandy Hook Elementary School in Newtown, Ct. It was the second deadliest mass shooting by a single person in American history, after the 2007 Virginia Tech massacre, and the second deadliest mass murder at a U.S. elementary school. As a mother of two young children, I am still anguished over “Newtown,” as the events are often referred to. Guy Grace is, as well.