Stoneman Douglas High School shooting

On February 14, 2018, a gunman opened fire with a semi-automatic rifle at Marjory Stoneman Douglas High School in Parkland, Florida, killing 17 people and injuring 17 others. Afterwards, the shooter allegedly fled the scene on foot by blending in with other students. The suspect, later identified as 19-year-old Nikolas Cruz, was arrested without incident about an hour later in nearby Coral Springs and subsequently charged with 17 counts of premeditated murder and 17 counts of attempted murder. Police and prosecutors have not offered a motive and are investigating "a pattern of disciplinary issues and unnerving behavior."
Never Again MSD
Never Again MSD is an American student-led political action committee for gun control that advocates for tighter regulations to prevent gun violence. The organization, also known by the Twitter hashtags #NeverAgain, and #EnoughIsEnough, was formed by a
2017 Las Vegas shooting
On the evening of October 1, 2017, Stephen Paddock, a 64-year-old man from Mesquite, Nevada, opened fire upon the crowd attending the Route 91 Harvest music festival on the Las Vegas Strip in Nevada. Between 10:05 and 10:15 p.m. PDT, he fired more than 1
Santa Fe High School shooting
A school shooting occurred at Santa Fe High School in Santa Fe, Texas, United States, in the Houston metropolitan area, on May 18, 2018. Ten people – eight students and two teachers – were fatally shot, and thirteen others were wounded. The shooter
Emma González
Emma González is an American activist and advocate for gun control. As a high school senior they survived the February 2018 Stoneman Douglas High School shooting in Parkland, Florida, and in response co-founded the gun-control advocacy group Never Again
Trump administration family separation policy
The Trump administration family separation policy was an aspect of US President Donald Trump's immigration policy. The policy was presented to the public as a "zero tolerance" approach intended to deter illegal immigration and to encourage tougher
David Hogg
David Miles Hogg is an American gun control activist and entrepreneur. He rose to prominence during the 2018 United States gun violence protests as a student survivor of the Stoneman Douglas High School shooting, helping lead several high-profile protests
Sutherland Springs church shooting
The Sutherland Springs church shooting occurred on November 5, 2017, when Devin Patrick Kelley of New Braunfels, Texas, fatally shot 26 people and wounded 20 others during a mass shooting at the First Baptist Church in Sutherland Springs, Texas. The
2019 El Paso shooting
On August 3, 2019, a mass shooting occurred at a Walmart store in El Paso, Texas, United States. A gunman shot and killed 23 people and injured 23 others. The Federal Bureau of Investigation is investigating the shooting as an act of domestic terrorism
October 2018 United States mail bombing attempts
From October 22 to November 1, 2018, sixteen packages found to contain pipe bombs were mailed via the U.S. Postal Service to several Democratic Party politicians and other prominent critics of U.S. President Donald Trump. Targets included former U.S
Henry W. Maxwell Memorial
The Henry W. Maxwell Memorial is a public memorial located in Brooklyn's Grand Army Plaza in New York City. The memorial, designed by sculptor Augustus Saint-Gaudens, consists of a bronze tablet featuring a relief of Maxwell, a local philanthropist and