joe biden acting president

On Inauguration Day was Joe Biden acting president since President Obama wasn’t officially sworn at noon?

He was actually sworn in at 12:06

The constitution does not refer to an oath. It says that the president elect becomes the president at noon on the 20th of Jan.The president does not become president because of the oath or because the Marine Band plays “Hail to the Chief”. At noon the elect becomes president. That’s it. My advice is to stop listening idiots like Limbaugh or watching Fox and the fog will clear.