Authorities say Guy Edward Bartkus of Twentynine Palms is the primary suspect in the May 17 car bombing near the IVF clinic American Reproductive Centers that injured four people and caused extensive damage.
Bartkus is believed to have been killed in the blast, according to U.S. Attorney Bill Essayli.
The office was closed at the time of the blast.
The explosion is being treated as an “intentional act of domestic terrorism,” according to authorities.
According to Essayli, the FBI is examining an “anti pro-life manifesto believed to be authored by” Bartkus that was located after the explosion.
Under an “FAQs” section, the site includes several references to a “pro mortalist” philosophy, which states its end goal to “finally begin the process of sterilizing this planet of the disease of life.”
The site also calls for a “war against pro-lifers,” adding, “It is clear at this point that these people aren’t only stupid, they simply do not care about the harm they are perpetuating by being willing agents for a DNA molecule.”
In addition to advocating for “philosophies that have realized religion is retarded,” the site includes another section that espouses atheistic and even satanic ideology condemning belief in Scripture and the God of the Bible.