School district shuts down amid possible norovirus outbreak

A fast-moving outbreak of a highly-contagious virus has sickened hundreds in Colorado. It prompted officials to close an entire school district of about 22,000 students. Omar Villafranca reports.

School district shuts down amid possible norovirus outbreak
A fast-moving outbreak of a highly-contagious virus has sickened hundreds in Colorado. It prompted officials to close an entire school district of about 22,000 students. Omar Villafranca reports.