“The petitions for writs of mandamus are denied,” said Monday’s ruling. And with that, the U.S. Supreme Court struck down Trump-allied lawyer Sidney Powell’s last remaining attempt to overturn the 2020 presidential election by challenging the results in Arizona and Wisconsin.
The decision comes a day after former President Donald Trump lied to a crowd at CPAC, insisting that he in fact defeated President Joe Biden in November. Powell, who has based her arguments on roundly debunked conspiracy theories, is no stranger to losing.