The suspected shooter of two National Guard members in Washington, D.C., had “not been functional as a person, father and provider” for years, a series of emails revealed in a new report details. Rahmanullah Lakanwal has been charged with first-degree murder in the shooting death of Sarah Beckstrom.

U.S. authorities believe the Afghan immigrant accused of ambushing National Guard members in Washington, D.C., was not radicalized until after he came to the United States, Homeland Security Secretary...

In a fiery social media post near midnight on Thanksgiving, he vowed to “permanently pause migration from all Third World Countries” and threatened to strip U.S. citizenship from naturalized migrants ...