White supremacists are riling up thousands on social media


              FILE - A makeshift memorial stands outside the Tree of Life synagogue in the aftermath of a deadly shooting at the in Pittsburgh, Oct. 29, 2018. A white man who gunned down 11 at the synagogue shared his antisemitic rants on Gab, a site that attracts extremists. (AP Photo/Matt Rourke, File)
            
              FILE - Investigators work the scene after a mass shooting at a supermarket, in Buffalo, N.Y., May 16, 2022. A white 18-year-old entered the supermarket with the goal of killing as many Black patrons as possible and gunned down 10. That shooter claims to have been introduced to neo-Nazi websites and a livestream of the 2019 Christchurch, New Zealand mosque shootings on the anonymous, online messaging board 4Chan. (AP Photo/Matt Rourke, File)
            
              FILE - An investigator works at the scene after a mass shooting at a supermarket, in Buffalo, N.Y., May 16, 2022. A white man who gunned down 11 at the synagogue shared his antisemitic rants on Gab, a site that attracts extremists. (AP Photo/Matt Rourke, File)
            
              The bulletin issued by the Department of Homeland Security, outlining the current terrorism threat to the United States, is photographed Thursday, June 9, 2022. DHS warned June 7 that skewed framing of the subjects like abortion, guns, immigration and LGTBQ rights, could drive extremists to violently attack pubic places across the U.S. in the coming months. (AP Photo/Jon Elswick)