(People embrace each other during a service in honor of the victims who died a day earlier when a gunman open fire at Sandy Hook Elementary School in Newtown, Conn., as people gathered at St. John's Episcopal Church , Saturday, Dec. 15, 2012, in the SandyHook village of Newtown, Conn. The massacre of 26 children and adults at Sandy Hook Elementary school elicited horror and soul-searching around the world even as it raised more basic questions about why the gunman, 20-year-old Adam Lanza, would have been)
