Juan Guaido, self-proclaimed Interim President of Venezuela, talks with supporters during a meeting at the Hospital Universitario de Caracas, in Caracas, Venezuela. On January 22, the opposition-run Venezuelan National Assembly adopted a statement declaring President Maduro an usurper. On January 23, Venezuelan opposition leader Juan Guaido declared himself the country's Interim President at a mass rally in Caracas, and U.S. President Donald Trump has recognized Guaido as Venezuela's Interim President.