Did CNN commit a random act of journalism?

"The attorney general of the United States of America was not telling the truth to the Congress of the United States," Pelosi said. "That's a crime."

Pelosi was referring to statements Barr made while testifying to Congress about a letter he received from special counsel Robert Mueller about his report on the investigation into Russian interference in the 2016 election."

She claims that he made false statements while testifying, but the CNN fact-check found that she would have a tough time getting a court to charge him with the crime of perjury.

https://www.theblaze.com/news/pelosi-says-barr-lied

Dig a little deeper and one finds CNN where one always finds CNN.

So no. In my opinion, CNN did NOT commit a random act of journalism.