Campaigners pressing for tougher controls on the sale of guns in the United States notched up a big victory this week when Wal-Mart, the country’s largest seller of firearms, agreed to a 10-point plan designed to prevent weapons falling into the hands of criminals.
A report into the Virginia Tech campus shootings in which 33 people died, including the killer who shot himself, has criticised the university for its tardy response and for failing to pick up warning signs regarding the gunman’s mental health.