QAnon is a popular right-wing conspiracy theory centered around thousands of cryptic messages posted by a figure called "Q", who claimed to be an anonymous U.S. government official, on the 4chan and 8chan/8kun message boards beginning in... Read more

Ramadan Shallah was the leader of the Palestinian Islamic Jihad (PIJ) group from 1995-2018. Under his leadership, PIJ was responsible for numerous attacks on Israeli citizens and in 2007 he was placed on the FBI's Most Wanted... Read more

Ramzi Yousef is a Pakistani Al Qaeda operative who participated in several high profile attacks on behalf of the terrorist group. Yousef was the lead in the 1993 bombing of the World Trade Center in New York... Read more

Richard Baumhammers is a white supremacist who went on a shooting rampage targeting ethnic and religious minorities in Pittsburgh, Pennsylvania in April 2000, which left five people dead. Baumhammers murdered an Indian man who was in the... Read more

Richard Holzer is a white supremacist who plotted to bomb a Colorado synagogue in 2019. He also encouraged acts of violence against Jews and the Latinx community and frequently posted in online channels about killing his enemies... Read more

Richard Preston Jr., of Maryland, was the leader of the Confederate White Knights of the Ku Klux Klan. In 2018, Preston was sentenced to four years in prison after pleading no contest to discharging a firearm within... Read more

Rick Tyler is a Tennessee-based white supremacist politician and member of the American Freedom Party. In 2016, while running for the United States House of Representatives as an independent, Tyler erected a billboard that read "Make America... Read more

Rightway L.A.W. was a prominent Ohio-based sovereign citizen group active in the 1990s and 2000s. At one point it had fifteen chapters in at least ten states. It was led by Rick Schramm, Jack Smith, Jeanne Collins... Read more