Add Yahoo as a preferred source to see more of our stories on Google. A masked demonstrator leaves the Lincoln Memorial after self proclaimed "White Nationalists", white supremacists and members of ...

The arrest in the slaying of UnitedHealthcare CEO Brian Thompson was the first step to putting his killer behind bars, though it won’t end the power struggle in health care illuminated by public ...

State and federal law enforcement agencies warned earlier this year that young people were at risk of radicalization on the chat platform Discord, according to government documents obtained by NBC ...