A political conference in Washington, DC, that bills itself as the alternative to the Trump-aligned CPAC was evacuated on Sunday after a death threat made against several of its speakers who have been critical of President Donald Trump.

A Republican-led conference opposing Donald Trump was forced to evacuate Sunday due to a bomb threat at the Washington, D.C., hotel hosting the event. Attendees at the Principles First Summit were forced out of the JW Marriott hotel after receiving the threat from someone claiming to be former Proud Boys leader Enrique Tarrio.

A gathering of anti-Trump conservatives in Washington, D.C. was temporarily evacuated on Sunday after organizers said they received a “credible bomb threat” from an account bearing the name of a former leader of the far-right neofascist group Proud Boys.

A gathering of anti-Trump conservatives in Washington DC was evacuated on Sunday after receiving what officials with the organization called a “credible bomb threat” they said was sent in by an account claiming to represent Enrique Tarrio,