MINNEAPOLIS, MN – Two children were killed and 17 others were injured when a gunman opened fire on a mass at Minneapolis’ Annunciation Catholic School just before 8:30 a.m. on Wednesday.

An 8-year-old and 10-year-old were killed where they sat in church pews, while 14 other children were injured and two are in critical condition.

The shooter was in his early 20s and took his own life in the back of the church, Minneapolis Police confirmed, and the police have what they suspect was the shooter’s vehicle in their possession. The shooter had a rifle, shotgun and pistol.

“This was a deliberate act of violence against innocent children and other people who were there worshiping,” said Minneapolis Police Chief Brian O’Hara.

Police quickly responded and found children hiding in the church while attempting to administer first aid to the victims.

“These kids were literally praying,” said Minneapolis Mayor Jacob Frey. “It was the first week of school. They were in a church. These are kids that should be learning with their friends. They should be playing on the playground. They should be able to go to church or school in peace without the fear or risk of violence and their parents should have that same kind of assurance …

“I am so deeply saddened and I am sorry to the families that I know are suffering right now.”