States mull ‘red flag laws’

Daniel Bishop, 16, a student at Marjory Stoneman Douglas High School, cries at a makeshift memorial outside the school Sunday in Parkland, Fla. (AP Photo/Gerald Herbert)

SACRAMENTO, Calif. — The warnings around Nikolas Cruz seemed to flash like neon signs: expelled from school, fighting with classmates, a fascination with weapons and hurting animals, disturbing images and comments posted to social media, previous mental health treatment.