Federal law doesn't require background checks for private gun sales. Many 2020 Democrats favor background checks for all gun purchases. Can universal background checks curb gun violence? Here's what the research says.
Two experts offer journalists tips to help them better understand and cover white supremacists and other far-right extremists.
Journalist and historian Garrett Graff, who has written extensively about special counsel Robert Mueller, offers insights to help reporters cover Mueller's federal investigation and its main findings.