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North Carolina toy store enlists BB-8 for some Olympic curling fun 0:37

North Carolina toy store enlists BB-8 for some Olympic curling fun

Parkland school mass shooter makes first live court appearance 7:22

Parkland school mass shooter makes first live court appearance

Do you know what to do in an active shooter situation? This Florida sheriff's office can show you. 6:14

Do you know what to do in an active shooter situation? This Florida sheriff's office can show you.

Thoughtful T-Rex caught on camera delivering cookies to police department 0:24

Thoughtful T-Rex caught on camera delivering cookies to police department

He warned the FBI before the Florida school shooting. Now he's speaking out about guns. 1:23

He warned the FBI before the Florida school shooting. Now he's speaking out about guns.

Giant gator takes a stroll on Manatee County golf course 0:13

Giant gator takes a stroll on Manatee County golf course

 The gun behind so many mass shootings 2:05

The gun behind so many mass shootings

When is a background check mandatory for gun owners? 1:51

When is a background check mandatory for gun owners?

High school squad adopts lone cheerleader from rival team fighting illness 0:32

High school squad adopts lone cheerleader from rival team fighting illness

Giant 'Hogzilla' wild boar spotted raiding dumpster in Hong Kong 0:31

Giant 'Hogzilla' wild boar spotted raiding dumpster in Hong Kong

School shooters: Know the warning signs

Though there is no single profile for school shooters, people at risk for hurting themselves or others often exhibit warning signs before committing acts of violence. Knowing the signs can help prevent crimes and get people the help they need.
Nicole L. Cvetnic McClatchy
School shooters: Know the warning signs 2:30

School shooters: Know the warning signs

North Carolina toy store enlists BB-8 for some Olympic curling fun 0:37

North Carolina toy store enlists BB-8 for some Olympic curling fun

Parkland school mass shooter makes first live court appearance 7:22

Parkland school mass shooter makes first live court appearance

Do you know what to do in an active shooter situation? This Florida sheriff's office can show you. 6:14

Do you know what to do in an active shooter situation? This Florida sheriff's office can show you.