A suspect believed to be the perpetrator of the fertility 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 U.

A 25-year-old man believed to be responsible for an explosion that ripped through a Palm Springs, California, fertility clinic left behind “anti-pro-life” writings before carrying out the attack.

The car bombing outside a California fertility clinic, which killed one person and injured four others, appears to be driven by anti-natalist ideology, according to two senior law enforcement officials briefed on the incident.