A mass shooting at a graduation party left one person dead and at least seven others injured. Police Commissioner Richard Ross told reporters at the scene that about 60 people were attending the party in an isolated area at the end of a road when a gunman or gunmen opened fire.

At least 24 police officers were injured in Memphis, Tennessee in violent clashes with protesters, who took to the streets following the shooting death of a man killed by U.S. Marshals during an attempted arrest, authorities said on Thursday.

A suspect wanted in connection with an attempted murder near Ft. Lauderdale, FL was tracked by police to a nearby mosque. The suspect approached police with a gun and was subsequently killed by the responding officers.

At least seven students are injured at a shooting at STEM schools in Highlands Ranch, Colorado. While police originally believed that three suspects may have been involved, they confirm now that there were only two suspects. Both have been apprehended.

Two people have died and two others have life-threatening injuries following a Tuesday afternoon shooting on the University of North Carolina at Charlotte campus. The shooter was a student at the school who opened fire inside a classroom while other students gave a presentation. Police said that one suspect was in custody, and it didn’t appear that others were involved.

The Florida state Senate on Tuesday approved a bill that would permit teachers to carry firearms on school grounds. The Senate voted 22-17, mostly along party lines, to approve the bill, setting up a vote in the state House. Should the legislation be signed into law, local school boards and charter school governing boards would still have to vote on if they would authorize teachers to be armed on their individual campuses.

20 years ago, 12 students and one teacher were killed at Columbine high school, the US’ first major school shooting. The pain of the event is carried by survivors even to this day. More recent shootings like the one at Stoneman Douglas high school shooting remind all that despite 20 years having passed since Columbine, more work needs to be done to prevent violence in schools.

Following last year’s tragic shooting at Tree of Life Synagogue in Pittsburgh, Mayor Peduto signed several bills aimed at preventing such a tragedy from occurring again. The bills would restrict “military-style assault weapons”, ban armor piercing ammunition, ban high capacity magazines, and allow for the temporary seizure of guns of those determined to be a danger to themselves or others.

Pittsburgh city council approved a measure which would make it illegal “to manufacture, sell, purchase, transport, carry, store or otherwise hold in one’s possession an assault weapon within the City.” The ban comes after Pittsburgh’s mass shooting last October which killed 11 people at Tree of Life Synagogue.

Colorado is on the verge of passing a law that would allow officials to take guns away from people if a judge deems them to be dangerous. Some law enforcement officials are calling the bill unconstitutional and say they wouldn’t enforce it even if it landed them in jail.

Colorado’s Democratic-controlled state Senate passed a bill by one vote on Thursday that aims to seize guns temporarily from people who are deemed a threat to themselves or others. Weld County Sheriff Steve Reams disagrees with the bill so much, he has said he’s willing to go to jail rather than enforce it. The controversial bill, which passed without any Republican support, is expected to pass the House, possibly this week.

NRA training instructor and program coordinator Mark Richardson wrote to Sandy Hook conspiracy theorist Wolfgang Halbig to discuss theories about the Parkland, Fla., school shooting last year. Halbig, a contributor to Alex Jones’s InfoWars, has authored numerous posts targeting parents of children who died in the 2012 shooting in Newtown, Conn.

Jeremy Richman, the father of Sandy Hook victim Avielle Richman, was found dead at his office from an apparent suicide. His daughter was one of the 26 killed in the Sandy Hook mass shooting.

After a second Parkland shooting survivor died by suicide in a week’s span, Florida’s emergency chief is calling for the state Legislature to dispatch more mental health resources for Marjory Stoneman Douglas High School. On Saturday night, a Parkland sophomore took his own life, just a week after a former student, whose best friend died in last year’s mass shooting, took her life.