Bartkus and Park allegedly ran experiments together in Bartkus’ garage, from which the FBI recovered large quantities of chemical precursors and lab equipment after the bombing.

The cause of Daniel Park's death wasn't clear. He had been accused of sending 180 pounds of ammonium nitrate to Guy Edward Bartkus, the man the FBI says blew up a car in Palm Springs on May 17.

A Kent man charged with conspiring to supply explosives to the man who set off a car bomb at a California fertility clinic has died in federal custody in Los Angeles, according to the U.S. Bureau ...

A man accused of providing large amounts of chemicals to make explosives for the bombing of a fertility clinic in Palm Springs has died in federal custody.

Authorities accused Park of collaborating with Guy Edward Bartkus, 25, who died in a powerful explosion on May 17 after driving a car containing an explosive device to a fertility clinic in Palm ...

LOS ANGELES (KESQ) – The man in federal custody for allegedly aiding in the bombing at a Palm Springs fertility clinic has died. Daniel Park, 32, of Kent, Washington, was found unresponsive ...

The man accused of aiding the Palm Springs fertility clinic bomber died of suicide in federal detention, the Los Angeles County coroner found.

Public Safety Seattle man dies in cell after accusations he supplied fertility clinic bomb materials Published: Jun. 25, 2025, 8:53 a.m.

The man from Kent charged in connection with a California fertility clinic bombing has died while in federal custody.

LOS ANGELES (AP) — A Washington state man who was charged with aiding the bomber of a fertility clinic in Southern California died Tuesday in federal custody, just weeks after his arrest, prison ...

Daniel Park, 32, was accused of supplying chemicals to Guy Edward Bartkus of California, the bomber, who died in the May 17 explosion.