Patricia Arquette thanks Mueller at SAG Awards
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An unlikely public figure got a shout-out from actress Patricia Arquette during the Screen Actors Guild (SAG) Awards: Robert MuellerRobert (Bob) Swan MuellerTop Republican considered Mueller subpoena to box in Democrats Kamala Harris says her Justice Dept would have 'no choice' but to prosecute Trump for obstruction Dem committees win new powers to investigate Trump MORE.

The outspoken performer thanked Mueller, the special counsel investigating Russian interference in the 2016 presidential election, while accepting a SAG award on Sunday for “Outstanding Performance by a Female Actor in a Television Movie or Limited Series” for her role in “Escape to Dannemora.”

After thanking her fellow nominees and family, Arquette expressed gratitude for the former FBI director.

“Thank you Robert Mueller,” Arquette, 50, told the audience, “and everyone working to make sure that we have sovereignty for the United States of America.”

The former “Medium” star has been a vocal critic of President TrumpDonald John TrumpUS-Saudi Arabia policy needs a dose of 'realpolitik' Trump talks to Swedish leader about rapper A$AP Rocky, offers to vouch for his bail Matt Gaetz ahead of Mueller hearing: 'We are going to reelect the president' MORE, calling him “dangerous” and railing against his administration’s environmental policies, saying in 2017, “rolling back all these climate regulations… we’re going to pay a huge price for that.”