At least 20 people are feared to have been gunned down after an active shooter stormed a Catholic church in Minneapolis as the parish school was holding its start-of-year mass.

The shooter stormed Annunciation Catholic Church on 54th Street around 8:30am local time. A Catholic grade school is connected to the church.

Preliminary reports indicate that several people were injured in the mass shoot, although authorities have not yet said how many victims there are. Continues…