Gunman opens fire at random on Philadelphia streets, killing 4 before he is arrested, police say

A gunman wearing a bulletproof vest opened fire on the streets of Philadelphia on Monday night, killing four men and wounding two boys in the latest outbreak of gun violence in the United States, police said. The victims were apparently random, with no connection immediately known between them and the shooter. 

Allen Outlets Shooting: Police body camera video shows officer confronting gunman

Leaders in the law enforcement community and those who train officers are praising the work of the Allen officer who tracked down the mass shooter last month.

Colorado Springs gay club shooting suspect pleads guilty, gets life in prison

Anderson Lee Aldrich, the suspect in the Colorado Springs gay nightclub shooting, pleaded guilty Monday to five counts of murder and 46 counts of attempted murder.

Spate of weekend mass shootings leaves 6 dead, dozens injured across US

"There’s no question there’s been a spike in violence," a professor of public policy and statistics said. "Some of these cases seem to be just disputes, often among adolescents, and those disputes are played out with firearms, not with fists."

9 injured in San Francisco's Mission District shooting

Nine people were shot and injured in San Francisco's Mission District Friday night at a community block party, police say.

Gun violence in Texas: How bad will it have to get before we see change?

It took a Harris County deputy getting gunned down to address catalytic converter thefts. How many more people or children will need to die to prevent another mass shooting?

Hollywood Florida shooting: 9 hurt after 'dispute' between groups near beach boardwalk, police say

Police are responding to a mass shooting incident near the beach boardwalk in Hollywood, Florida. According to a police spokesperson, nine people were injured in the shooting. One person was detained by police while another is still being sought.

Using AI to better protect schools: examining pros and cons
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With school shootings at their highest number in two decades, a growing number of campuses are piloting artificial intelligence to bolster their security systems.

Uvalde survivor 'slowly healing' 1-year after mass shooting at Robb Elementary School in Uvalde

Uvalde community honors the memory of 21 innocent lives lost exactly a year ago at Robb Elementary School. From heartfelt ceremonies to fervent prayers, the town commemorates the victims and seeks justice for the devastating shooting.

What have Texas lawmakers done since the Uvalde elementary school mass shooting?

While Texas public schools are getting additional dollars to "harden" campuses against an attack, lawmakers have done nothing to keep guns away from those intent massacres.

What?s been done politically since the Uvalde mass shooting?
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While Texas public schools are getting additional dollars to ?harden? campuses against an attack, lawmakers have done nothing to keep guns away from those intent massacres.

Uvalde, Texas marks 1 year since deadly Robb Elementary mass shooting
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It?s been a long year for many Uvalde residents, and a lot of the questions they were wondering almost a year ago are still on their minds.