Inauguration Ratings, Scary Day at the Journal

• The broadcast of yesterday's inauguration earned the highest ratings since Reagan took the oath in 1981. Early numbers from Nielsen indicate 29% of US households tuned in. That figure doesn't factor in the people who viewed it online, and the big event in DC yesterday set web traffic records, too. [THR, NYT]
• The Wall Street Journal received a dozen envelopes filled with a mysterious white powder today. [WSJ]
Maria Bartiromo has signed a new contract with CNBC. [NYP]
Newsday editor John Mancini has returned to work following a dispute with the paper's owner, Cablevision's Jim Dolan. [Newsday, E&P]
• Clear Channel is laying off 9% of its work force. [AdAge]
People pushed back its Tuesday afternoon deadline to Wednesday so it could publish a special double issue with Obama on the cover. [WWD]
• North Korea's news agency didn't bother to report the inauguration until late yesterday afternoon. The article was three sentences long. [FB]