Shooting outside Des Moines' East High School leaves 1 dead, 2 hurt

What happened: Three teenagers were shot at around 2:40pm on school grounds by the west side of the building, Parizek said. Shots were fired from a passing vehicle, he said.

• Police haven't yet identified the victims, and it remains unclear if they're students.
• Multiple streets in the area remain blocked off.

The latest: School is canceled for Tuesday, according to Des Moines Public Schools.

• A grief team will be available for students and staff throughout the week.

What they're saying: "I think we can all agree an event like this is everyone's worst nightmare. Tonight, hug your students and love them," East High principal Jill Versteed told parents Monday afternoon.

This is a developing story. Check back for updates.