The investigation into a deadly explosion — deemed "an intentional act of terrorism" — at the site of a Palm Springs fertility clinic Saturday is focused on a "person of interest" with no further imminent threat to the public,

A suspect believed to be the perpetrator of the reproductive clinic bombing in Palm Springs, Calif. Saturday, has been identified as 25-year-old Guy Edward Bartkus, a resident of Twentynine Palms, home to a large marine base about an hour's drive from Palm Springs,

The explosion on Saturday morning, which occurred in or near a vehicle less than a mile from downtown Palm Springs, Calif., was “an intentional act of terrorism,” the F.B.I. said.