Updated 2:30 a.m. ET

A suspect is in custody in shootings at a Planned Parenthood in Colorado Springs, Colo., the city's mayor announced at a press conference Friday, and officers are actively checking the building for any additional suspects or devices.

"The situation has been resolved; there is no continuing peril to the citizens of Colorado Springs," Mayor John Suthers said.

BankingBum / Wikimedia/Creative Commons

The FBI has made an arrest in connection with the theft of 16 firearms from a Massachusetts Army Reserve armory.

Peter Stevens / Creative Commons

U.S. Senator Chris Murphy is condemning a radio ad that supports Republican presidential candidate Senator Ted Cruz.

Geoffrey Fairchild / Creative Commons

President Obama spoke with frustration last month at a press conference after the mass shooting at Umpqua Community College in Oregon.

He asked if anybody really still believes we need more guns and fewer gun safety laws.

Mass shootings are a big problem, but the majority of gun deaths are from homicide, accidental shootings, and suicide. The common denominator in all of them is easy access to guns.

Paul Bass / New Haven Independent

A Yale University initiative is helping to reduce gang violence in the Elm City. It's called focused deterrence, and the strategy is simple: focus resources, like social services and more police, on those most likely to be affected by gun violence. In New Haven's case, that was street gangs.

According to a Gallup survey released Thursday, 58 percent of Americans view the National Rifle Association favorably, despite a mass shooting in Oregon this month that prompted criticism of the gun lobby and strong words from the president.

Edward / Creative Commons

A state gun rights group said it will appeal this week’s federal ruling upholding stricter firearms laws passed in Connecticut and New York, after the 2012 mass shooting at Sandy Hook Elementary School.

CT Senate Democrats / Creative Commons

A federal appellate court has upheld gun laws in Connecticut and New York that were passed after the 2012 shooting at the Sandy Hook Elementary School. 

Sarah Caufield / Creative Commons

Earlier this year, a new Taser law went to effect in Connecticut. The reform was the first of its kind in the nation, requiring police officers to file a "use of force" report every time a Taser is fired. 

Emily Stanchfield / Creative Commons

Our weekly Monday afternoon "Scramble" continues the conversation arising from last week’s school shooting in Oregon. As the number of mass shootings continues to rise, the nationwide discussion has reached a stalemate. Is there a different, more effective way to talk about guns? 

Michael S. Gordon / Springfield Republican

Bernie Sanders brought his campaign for the presidency to Massachusetts this weekend, speaking in Boston and Springfield. In a speech Saturday to a crowd of about 6,000 at the MassMutual Center, the U.S. senator from Vermont addressed an issue he hasn’t talked about much: gun control.

After Thursday's mass shooting at an Oregon community college, which left nine people dead and more injured, President Obama aired his frustration over gun laws in the U.S. At a news conference Friday, he called on voters to push their representatives to take action.

"You just have to, for a while, be a single-issue voter, because that's what is happening on the other side," Obama said. "And that's going to take some time. I mean, the NRA has had a good start."

Ray Hardman / WNPR

A day after a mass shooting in Oregon, Connecticut's two U.S. senators announced new legislation that would close a loophole in the Brady Handgun Violence Act.

President Obama passionately pleaded for stricter gun laws in the aftermath of yet another mass shooting Thursday. Democratic candidates Hillary Clinton, Bernie Sanders and others renewed their calls for stricter gun control measures.

Chris Mintz was shot multiple times by a gunman at an Oregon community college Thursday, and now he's being called a hero, after it emerged that Mintz ran at the attacker and tried to block the door to a classroom and protect his classmates. Mintz is now recovering from surgery.

Updated at 10:50 p.m. ET

After a shooting at a community college in western Oregon, 10 people are dead and seven others are wounded, according to the Douglas County sheriff. Officials would not say whether the shooter, who was killed by police in an exchange of gunfire on campus, was included in the 10 fatalities.

In a evening news conference, Sheriff John Hanlin said that investigators believe they know the name of the attacker, and it will be released by the medical examiner.

Official: At Least 7 Dead, 20 Hurt In Oregon Shooting

Oct 1, 2015

A gunman opened fire at an Oregon community college Thursday, killing at least seven people and wounding 20, authorities said.

The shooting happened at Umpqua Community College in Roseburg, about 180 miles south of Portland. The local fire district advised people via Twitter to stay away from the school. It later tweeted that there were “multiple casualties” but did not elaborate.

Geoffrey Fairchild / Creative Commons

Violent crime in America has been dropping for years, reaching a point in 2012 that was roughly half of what it was in 1993. But that may be changing.

The New York Times reported that violent crime was rising sharply in cities like Milwaukee and St. Louis. In Hartford, there were 19 homicides in all of 2014. That number was matched in late July this year.

TASER International

A lot of scientific research has focused on what police Tasers physically do to the body, but little has looked at how they impact the way people think. Now, results from a new study out of Arizona State University suggest police officers should look more carefully at how quickly they question a suspect after a Taser deployment. 

Edward / Creative Commons

As homicide rates in Hartford and other cities across the country spike, some are asking whether one high-profile shooting can breed another. 

Geoffrey Fairchild / Creative Commons

Violent crime in America has been dropping for years, reaching a point in 2012 that was roughly half of what it was in 1993. But that may be changing.

The New York Times reported last week that violent crime was rising sharply in cities like Milwaukee and St. Louis. In Hartford, homicides jumped to 25 so far this year, up from 19 in 2014.

R0Ng / Creative Commons

Stringent gun permit laws may contribute to a drop in the gun suicide rate, according to a new study by the Johns Hopkins Center for Gun Policy and Research. The study contrasted the gun policies and gun suicide rates in Connecticut and Missouri.

Chion Wolf / WNPR

In the wake of the on-air shooting death earlier this week of Alison Parker and Adam Ward, two television journalists from WDBJ in Roanoke, Virginia, U.S. Senator Chris Murphy is calling on Congress to act “in any way, shape or form” to reduce gun violence in America. 

Wal-Mart, thought to be the largest seller of firearms in the U.S., will stop selling military-style modern sporting rifles, such as the the AR-15, this fall.

Wal-Mart spokesman Kory Lundberg said the decision to phase out the controversial semi-automatics was based in business, not politics, citing declining demand.

Connecticut Senator Richard Blumenthal is calling on the federal government to improve security on trains following an attack on a Paris-bound train last week.

As events marking the anniversary of the shooting death of Michael Brown were winding down Sunday night, gunfire erupted in Ferguson, Mo., leaving a gunman in the hospital. Police say the suspect was not part of the weekend's rallies, which have been peaceful.

The shooting, in which dozens of rounds were reportedly fired, began near the intersection of Ferguson Avenue and West Florissant Avenue, the epicenter of last summer's standoffs between protesters and police.

James Holmes will get life in prison without the possibility of parole.

The jurors who convicted him of murdering a dozen people and trying to kill 70 more at a midnight movie three years ago could not agree on a death sentence.

The jury of nine women and three men deliberated for less than seven hours over two days.

District Attorney George Brauchler, who had sought to have Holmes executed, said, "I still think death is justice for what that guy did ... but I respect the outcome." He also said the jury did "a hell of a job."

Residents of Willington, Connecticut meet Tuesday to discuss the proposed relocation of a large state police firearms training facility to the small New England town.  

Office of Sen. Chris Murphy / Office of Sen. Richard Blumenthal

Connecticut Senators Richard Blumenthal and Chris Murphy joined Congresswoman Elizabeth Esty and gun safety advocates in Hartford on Monday to urge firearms dealers to wait until background checks are complete before selling a weapon. 

Peter Harrison / Creative Commons

This past week, a Minnesota dentist and father of two shocked us out of our complacency. Desensitized by the weekly shootings this summer of African Americans by white policemen, moviegoers in theaters and African American churchgoers by a young white racist,  his ambush of Cecil the lion was a visceral blow to our collective gut.  Yes, we're still horrified by the way human beings treat each other. Our outrage over Cecil doesn't change that horror, but animals are somehow out-of-bounds of our cruelty to one another. In some ways, they're like civilians in a war - innocent victims in a world outnumbered by humans with the power to destroy all that is natural in this world.