US gun control

6-3 decision strikes down New York law requiring a person to prove they had legitimate self-defence need

Details of the shootings and the circumstances of Greene's arrest were not made public

No arrests had been made in the case, says police

It was not immediately clear if the suspect had brought the gun to school or acquired it before the argument

Four male suspects were seen fleeing the scene shortly after the shooting, police says

One suspect may be in custody, says Los Angeles Police Department's Southwest Division

The incident was latest in a series of shootings at US schools that have fueled debate about access to guns in America

The man, identifying himself as "an independent researcher," claim to climb the tower to get Trump's attention

US media and social media users expressed concern that Trump was advocating that Clinton or the judges could be shot

Under the Collins-Curbelo bills, a court would have 14 days to decide on appeals