Easton police officer J. Sollazzo waves to returning children as their bus pulls into Hawley School, Tuesday, Dec. 18, 2012, in Newtown, Conn. Classes resume Tuesday for Newtown schools except those at Sandy Hook. (AP Photo/Jason DeCrow)

Photo by: Jason DeCrow

Easton police officer J. Sollazzo waves to returning children as their bus pulls into Hawley School, Tuesday, Dec. 18, 2012, in Newtown, Conn. Classes resume Tuesday for Newtown schools except those at Sandy Hook. (AP Photo/Jason DeCrow)