QAnon supporters believe that this March 4 Trump would assume the presidency again, a false theory that puts Washington on alert | Video | CNN

In the United States, followers of the QAnon movement propagate the conspiracy theory according to which former President Donald Trump will be sworn in for a second term on March 4.

Authorities in Washington City are on the alert for the potential security threat posed by this unsubstantiated theory that has spread among QAnon supporters and extremist groups.

Michael Roa has the report.