'This incident had nothing to do with the race of the driver. It had everything to do with the presence of a gun,' says Thomas Kelly, who represents Officer Jeronimo Yanez.
Five officers were killed by sniper fire during a peaceful protest in downtown Dallas.
Police said a police officer with the U.S. Department of Homeland Security, who is also a suspect in his wife's murder, has been arrested.
The Brady Campaign and Center to Prevent Gun Violence launched the Google Chrome plug-in with aim of deterring copycat shooters and killers.
Former New Orleans Saints player Will Smith's wife was injured in the shooting, which police say may have been road rage.
Mass shootings are not unknown to other countries. But in the U.S., a bitter political debate continues about gun laws.
Robert Dear is suspected of killing three people at a Planned Parenthood in Colorado on November 27.
Robert Dear is accused of killing nine people in Colorado on November 27.
Just a few days after the mass shooting in San Bernardino, the Texas senator plans to celebrate arms.
In most states, background checks are not required at gun shows and on the Internet.
Protesters have occupied the 4th Precinct since Jamar Clark was shot by police on November 15.
Police continue to search for answers in the shooting of five people during a protest Monday night.
Racial tensions have risen in the city since Jamar Clark was shot by police on November 15.
The Democratic presidential front-runner urged Americans not to give up hope that the gun lobby can be defeated.
Police have taken 33-year-old William Hudson into custody, and placed him on $2.5 million bond.
Jamar Clark was allegedly shot by a Minneapolis police officer early Sunday morning.