Ronna McDaniel is seeking reelection but is being challenged by combative rival Harmeet Dhillon while facing attacks from rebels within movement

Georgia Republican defends participation in the America First Political Action Conference, where organizer joked that comparing Putin to Hitler should be a compliment

Egged on by the president, demonstrators breach seat of American government in unprecedented scenes; staffers barricade themselves in offices

US president ups the pressure on his loyal deputy who will preside over joint session of Congress to tally Electoral College votes