3:23
- ABC News
- Gun Control
- March 14, 2018
How a school shooting led to a national movement
A review of the legislative changes and moments of activism.
3:23
Wednesday March 7: Florida House passes gun laws
![\"PHOTO:](\"http://a.abcnews.com/images/US/parkland-timeline-10-ap-jrl-180314_13x8_384.jpg\")
The Florida House of Representatives voted to pass a gun school safety bill spurred by the shooting.
The bill included a mandatory 3-day waiting period to buy a gun, raised the age to buy a rifle to 21 years old and included a measure to arm some teachers and other school personnel who undergo special training sanctioned by the state. There was a provision that allows school districts that don't want to participate to opt out of the program.
Friday March 9: Gov. Rick Scott signs the bill
![\"PHOTO:](\"http://a.abcnews.com/images/US/parkland-timeline-11-ap-jrl-180314_19x14_384.jpg\")
The school safety bill moved from the House to the governor's desk, and on March 9, Scott signed it while surrounded by parents of the Parkland shooting victims.
Wednesday March 14: National walkout
![\"PHOTO:](\"http://a.abcnews.com/images/US/parkland-timeline-12-sh-jrl-180314_3x2_384.jpg\")
Students across the country and around the globe are coming together in a National School Walkout today to call on Congress to pass tighter gun control laws.
Over 3,100 events are registered, according to organizers for the ENOUGH National School Walkout. The walkouts are across the nation, from Maine to Maryland, from North Dakota to North Carolina, from the White House to Washington State, and even in Hawaii and the U.S. Virgin Islands.
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