The fatal Minneapolis shooting of Alex Prett has sparked a Second Amendment backlash against the Trump administration.
San Francisco officials have officially deemed the National Rifle Association a "domestic terrorist organization."
Senate minority leader Chuck Schumer spoke out after President Donald Trump expressed hope that the Senate will consider expanding background checks on all gun purchases.
It happened Friday as the president was walking on stage in Indianapolis to give a speech to the National Rifle Association.
New York state's attorney general, who promised during her campaign to investigating the National Rifle Association's nonprofit status, has begun an investigation into the finances of the gun owners' group, her spokeswoman said.
New Mexico congressional candidate Pat Davis said NRA policies have "resulted in dead children, dead mothers and dead fathers."