Portraits of slain students and teachers hang from a tree at a memorial in Newtown, Conn. Tuesday, Dec. 25, 2012. People continue to visit memorials in the wake of the shootings after gunman Adam Lanza walked into Sandy Hook Elementary School in Newtown, Conn., Dec. 14, and opened fire, killing 26, including 20 children, before killing himself. (AP Photo/Craig Ruttle)
