Article Photos: Newtown first responders carry heavy burdens 18/39

Jeanne Walker of Newtown walks through an overflowing memorial to the shooting victims in the Sandy Hook village of Newtown, Conn., Thursday, Dec. 20, 2012.   Adam Lanza walked into Sandy Hook Elementary School in Newtown,  Dec. 14, and opened fire, killing 26 people, including 20 children, before killing himself. (AP Photo/Seth Wenig)