James and Jennifer Crumbley are accused of making a gun accessible to their son Ethan and ignoring his mental health needs. Ethan killed four students,and wounded six others.
The wildcard’s watershed win at the US open was swiftly overshadowed by a fatal shooting at the University of North Carolina,where he studied and his girlfriend is a student.
Robert Bowers spewed hatred of Jews and espoused white supremacist beliefs online before planning and carrying out the 2018 massacre at the Tree of Life synagogue.
He faces a separate trial that could end with him getting the death penalty for carrying out one of the deadliest mass shootings in American history.
The victims were apparently random,with no connection immediately known between them and the shooter.
Two people were killed and 28 others were wounded in a mass shooting in the US city of Baltimore.
The guilty plea comes just seven months after the shooting that killed five people,and spares victim’s families and survivors a long and potentially painful trial.
The Stay Safe book,given to primary school students in the Dallas area,advises pupils to “run,hide,fight” if a gunman enters their building.
The billionaire suggested revelations about the shooter’s background could be a psychological operation in which the public is misled about the real details of the shooting.
This latest mass shooting comes amid a shocking surge in gun killings.
Interior Minister Bratislav Gasic described the country’s second mass shooting in 48 hours as a “terrorist act”.