Children board a bus on the first day of classes after the holiday break, in Newtown, Conn., Wednesday, Jan. 2, 2013. Nearly three weeks after the shooting rampage at Sandy Hook Element

 

              Children board a bus on the first day of classes after the holiday break, in Newtown, Conn., Wednesday, Jan. 2, 2013. Nearly three weeks after the shooting rampage at Sandy Hook Element
Children board a bus on the first day of classes after the holiday break, in Newtown, Conn., Wednesday, Jan. 2, 2013. Nearly three weeks after the shooting rampage at Sandy Hook Elementary School in Newtown, students and teachers from the school will return to class Thursday in the neighboring town of Monroe. (AP Photo/Jessica Hill)