Mass Shootings

Friday marks two years since a gunman opened fire at Marjory Stoneman Douglas High School, killing 17 and wounding more than a dozen.

The shooting happened at a time when immigration officials were trying to manage a crush of migrants at the U.S.-Mexico border and there was a political battle over their treatment.

Attorney General William Barr announced Monday that the shooter at the Pensacola, Florida, navy base was "motivated by jihadist ideology."

A database compiled by The Associated Press shows there were more mass killings in 2019 than any year dating back to at least the 1970s, punctuated by a chilling succession of deadly rampages during the summer.

Twenty first graders and six educators were killed at the Newtown school on Dec. 14, 2012.

"The 2018 Yearbook" remembers the 37 people who were killed in school shootings throughout the year.

A shooter identified as a U.S. sailor opened fired at Pearl Harbor Naval Shipyard late Wednesday, leaving two victims dead and one injured before killing himself, officials at Joint Base Pearl Harbor-Hickam said.

Authorities announced Thursday that the student who shot five classmates, killing two, at Saugus High School in Santa Clarita, used a "kit gun" assembled from parts. These "ghost guns" are unregistered and virtually untraceable.

Rome Shubert was one of 13 people that were injured in the shooting that killed 10 people. The athlete was shot in the back of the head. Now, Rome has announced that he will be signing to UH's baseball team.

The Las Vegas massacre in 2017 remains the deadliest mass shooting in modern American history, and this weekend, it claimed another victim.

A 16-year-old boy who authorities said shot five fellow students - killing two - before turning the gun on himself at a Southern California high school died on Friday afternoon. 

Authorities said the 16-year-old gunman was identified through video surveillance at the school and first-hand witness accounts.

The lawsuit says Remington Arms should never have sold a weapon as dangerous as the Bushmaster AR-15-style rifle to the public, which gunman Adam Lanza used to kill 20 first graders and six educators.