Police in Minneapolis say they have not been able to speak to the mother of church shooting suspect Robin Westman, as investigations into the killings continue.
The 23-year-old suspect opened fire through the stained-glass window of the church at Annunciation Catholic School in Minneapolis at around 8:30 a.m. on Wednesday before taking their own life. Two children, named as 8-year-old Fletcher Merkel and 10-year-old Harper Moyski were killed in the attack, with 18 others wounded.