Chat with us in Facebook Messenger. Find out what's happening in the world as it unfolds.

Marjory Stoneman Douglas High School student Emma Gonzalez speaks during the March for Our Lives Rally in Washington, DC on March 24, 2018. 
Galvanized by a massacre at a Florida high school, hundreds of thousands of Americans are expected to take to the streets in cities across the United States on Saturday in the biggest protest for gun control in a generation. / AFP PHOTO / MANDEL NGAN        (Photo credit should read MANDEL NGAN/AFP/Getty Images)
Marjory Stoneman Douglas High School student Emma Gonzalez speaks during the March for Our Lives Rally in Washington, DC on March 24, 2018. 
Galvanized by a massacre at a Florida high school, hundreds of thousands of Americans are expected to take to the streets in cities across the United States on Saturday in the biggest protest for gun control in a generation. / AFP PHOTO / MANDEL NGAN        (Photo credit should read MANDEL NGAN/AFP/Getty Images)

    JUST WATCHED

    Emma Gonzalez: Fight for your lives

MUST WATCH

Emma Gonzalez: Fight for your lives

Marjory Stoneman Douglas student Emma Gonzalez memorializes the victims of the Parkland school shooting and tells demonstrators to fight for their lives so someone else won't have to.

Emma Gonzalez: Fight for your lives

Marjory Stoneman Douglas student Emma Gonzalez memorializes the victims of the Parkland school shooting and tells demonstrators to fight for their lives so someone else won't have to.