One Dead, Three Wounded In Shooting at Northern Arizona

We awake this morning to reports of a deadly shooting on the campus of Northern Arizona University.

According to ABC News, one person was killed and four others were wounded in the incident. The suspected shooter is in custody, according to a university spokesperson.

Additionally, ABC News tells us:

It's unclear what sparked the shooting, which took place near Mountain View Hall, a dormitory which houses most of the campus' students involved in Greek organizations.

According to an emergency alert sent by the university, residents in Mountain View Hall were asked to stay indoors.

Roughly 20,000 students are enrolled at the Flagstaff, Ariz., campus.

We'll update the story as more details become available.