Trump has made bigotry fashionable in large segments of society, and he has demonized immigrants and refugees, and now we have a mass shooting at a synagogue in Pittsburgh:

Eleven people are dead and six more are wounded — including four police officers — after a mass shooting at the Tree of Life Congregation in Pittsburgh’s Squirrel Hill neighborhood Saturday morning.

The shooter, who officials said had an assault-style rifle and three handguns, is in custody, Pittsburgh police report. Officials have confirmed he is Robert Bowers, 46, of Baldwin Borough. He is in Allegheny General Hospital in fair condition with multiple gunshot wounds, officials said.

………

Gunfire erupted shortly before 10 a.m. as a baby-naming ceremony was getting underway, officials confirmed.

………

The Anti-Defamation League said it believed it was the deadliest attack on the Jewish community in the U.S. history.

There was an initial confrontation in which two officers were injured, Mr. Hissrich said. Two more who are members of SWAT were injured in a later confrontation, Pittsburgh Police Chief Scott Schubert said at the news conference. Officials said they believe the suspect was acting alone.

It appears that his actions were a juxtaposition of antisemitism and anti-immigrant bias, making hime the very modern model of the modern Trump Republican:

Someone posting under the name Robert Bowers on the social media site Gab.com, wrote on or around Oct. 10: “Why hello there HIAS! You like to bring in hostile invaders to dwell among us? We appreciate the list of friends you have provided,” and included a link to the website for HIAS National Refugee Shabbat, formerly the Hebrew Immigration Aid Society.

HIAS was founded in 1881 to help Jews fleeing Eastern Europe. In the 2000s, it expanded its work to include non-Jewish refugees, including those fleeing Afghanistan, Bosnia, Bulgaria, Czechoslovakia, Ethiopia, Haiti, Hungary, Iran, Morocco, Poland, Romania, Tunisia and Vietnam.

HIAS led events held last weekend and billed online as “a moment for congregations, organizations, and individuals around the country to create a Shabbat experience dedicated to refugees.” Jewish Family and Community Services is listed on the HIAS website as a partner of the organization. The website indicates that JFCS and three Pittsburgh congregations were participating in the group’s awareness campaign last weekend: Beth Shalom, Dor Hadash and Makom HaLev.

Robert Bowers on Gab.com indicated a week ago that he “noticed a change in people saying ‘illegals’ that now say ‘invaders’ I like this.” He also called one other poster on Gab.com a “deceptive little oven dodger” in response to a post debunking a rumor that trucks marked with the Star of David were bringing Central American migrants to the U.S.

This is a direct result of Donald Trump and his rhetoric.

The right wing has been weaponizing bigots and the mentally ill to intimidate the rest of us since at least the Reagan administration.

We’ve seen it with mass shootings, the assassination of Alan Berg, violence against abortion clinics, etc.

There is an entire domestic terrorist infrastructure that the right wing has built, and it needs to be taken down.