1 student critical, 1 stable after boy opens fire in New Mexico middle school gym

CNN - A 12-year-old boy entered his middle school gym, pulled a shotgun out of a bag and opened fire on students waiting for school to start Tuesday, wounding two, authorities in Roswell, New Mexico, said.

A girl, 13, was in stable condition Tuesday night following surgery, authorities said. A boy, 11, was in critical condition after surgery.  Read more.