Adam Lanza poses for an undated group photo of the Technology Club that appeared in the Newtown (Conn.) High School yearbook. (AP Photo)
Adam Lanza poses for an undated group photo of the Technology Club that appeared in the Newtown (Conn.) High School yearbook. (AP Photo)
Adam Lanza poses for an undated group photo of the Technology Club that appeared in the Newtown (Conn.) High School yearbook. (AP Photo)
Adam Lanza poses for an undated group photo of the Technology Club that appeared in the Newtown (Conn.) High School yearbook. (AP Photo)
