Article Photos: Norman hospital to sponsor public forum on school shootings 57/196

An ornament for Noah Pozner hangs on a tree at one of the makeshift memorials for the Sandy Hook Elementary School shooting, Monday, Dec. 17, 2012 in Newtown, Conn. Pozner was killed when a gunman walked into Sandy Hook Elementary School in Newtown Friday and opened fire, killing 26 people, including 20 children. (AP Photo/Mary Altaffer) ORG XMIT: CTMA105