Authorities’ awareness of one of the gunman’s past behavior raises questions about whether the attack could have been thwarted.

The man may have saved many lives by radioing his warning before he was killed at the Islamic Center of San Diego, along with a shopkeeper and a neighbor, the center's director said.

The man may have saved many lives by radioing his warning before he was killed at the Islamic Center of San Diego, along with a shopkeeper and a neighbor, the center's director said.

The man may have saved many lives by radioing his warning before he was killed at the Islamic Center of San Diego, along with a shopkeeper and a neighbor, the center's director said.

The suspect has been identified as Cole Tomas Allen, 31, of California, officials said. He is a part-time teacher, former engineering student and game designer.

Demonstrators aired grievances about the Trump administration trampling democracy, as the president’s approval ratings hit new lows.

The third installment of the No Kings anti-Trump rallies will take place Saturday. Organizers insist they are achieving more than just big crowds.

Officers have repeatedly detained people under a reinterpretation of a 1996 law that states that anyone in the United States illegally “shall be detained” without bond, indefinitely.

Across the United States, Iranian Americans expressed frustration, hope, dread and — above all — concern for relatives still in Iran after the joint U.S.-Israeli attacks.

One year after the Altadena fire destroyed nearly 6,000 homes, survivors of the catastrophe are dealing with recovery in myriad ways.