The Circus travels to Arizona, a key battleground in the upcoming midterm elections and the epicenter of election denial. Jennifer Palmieri, John Heilemann, Mark McKinnon and guest host Tim Miller travel the state, where every top Republican candidat... (more)e has echoed former President Donald Trump's false claim that the 2020 election was fraudulent, exploring what's at stake if election-denying candidates win office and control of the state's election system.