Vance Boelter was arrested June 15 in connection with fatally shooting state Rep. Melissa Hortman and her husband, Mark, and injuring state Sen. John Hoffman and his wife, Yvette. Boelter faces state ...

When some prominent national Republicans and conservative commentators posted misinformation and insensitive comments about ...

Before a suspect in the shootings was ever named, conspiracy theorists and opportunists jumped at the chance to blame their ...

Sen. Tina Smith (D-Minn.) pulled Lee out of a Senate Republican-only meeting on Monday night to talk to him about how “cruel” ...

Sen. Mike Lee (R-Utah) is facing criticism after mocking the recent deadly shootings targeting Democratic lawmakers in Minnesota through a series of social media posts. While the main suspect, 57-year ...

Republican Sen. Mike Lee took down social media posts mocking Democrats after the assassination of a Minnesota lawmaker ...

Deluged with criticism over social media posts that spread misinformation in the aftermath of the shootings of two Democratic ...

Republican Sen. Mike Lee of Utah took down X posts Tuesday making an apparent connection between Gov. Tim Walz and the man ...

His social media posts resemble those of a frequent user on right-wing message boards rather than those of a U.S. senator.

NBC News turned to a University of Cincinnati expert on conspiracy theories to explain why politicians immediately spread ...

The Utah senator was captured running from NBC journalists asking about his claim that Vance Boelter was a ‘Marxist.’ ...