Trump adviser considers Biden's bizarre behavior a threat to the U.S.

An adviser to former U.S. President Donald Trump, Stephen Miller, believes reservations and other problems in the behavior of U.S. leader Joe Biden are a threat to the country's security.
"Our opponents around the world look at the United States and its chief spokesman, our president, who can't handle even an little interview without a cheat sheet and who has fallen three times while climbing stairs. It's sad to see that" Miller noted.