Officer Dan Webster was shot several times, including in the face.
Experts say the Wisconsin verdict's long-term impact could be significant if it prompts a surge in new lawsuits aimed at the firearms industry.
The girl's mother said she reported bullying before the deadly shooting in Jefferson County, Tennessee.
Watch the video below to see a break down of where gun owners live in the United States
The FBI found a trending increase in the prevalence of these incidents.
Mintz was shot multiple times while trying to block the Umpqua Community College shooter.
"My position on it has not changed," Douglas County Sheriff John Hanlin said Friday morning.
Recent shootings have sparked new calls for stricter gun laws. But how do the American people actually feel about the issue?
Jamyla Bolden's tragic death struck a chord in the community rocked by unrest.
A semiautomatic gun was found in the apartment in Hoover, Ala.