(NewsNation) — A memorial outside Annunciation Catholic School grew Friday as the world learned the identities of the two children killed and new details about the shooter.

The shooting, which occurred during the school's celebration of Mass, left 18 others injured, including 15 children. Officials said six children were still in the hospital Thursday, with two in serious or critical condition.

Hennepin County health officials are expected to give an update on the shooting at 12 p.m. CDT on Friday. • A sign stands amid flowers at a memorial at Annunciation Catholic Church after Wednesday's school shooting on Aug. 28, 2025, in Minneapolis. (AP Photo/Abbie Parr) • People pray at a memorial at Annunciation Catholic Church after a school shooting, on Aug. 28, 2025, in Minneapolis. (AP Ph

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