From the Wires

Reuters: More customers this year will be able to pick up online orders in stores on Tuesday, the last shopping day before Christmas.

CNN: Plummeting temperatures are on tap for much of U.S.

BBC: US retailer Target is being sued by at least 11 customers over a credit card security breach in which information on 40 million cards was stolen.

CNN: The Huffington Post has yet to turn a profit for AOL, falling far short of executive Tim Armstrong’s projection at the time of the acquisition three years ago.

CNN: Former NBA star Dennis Rodman is in North Korea for his third visit of “basketball diplomacy.”

CNN: Violet Palmer didn’t set out to be a trailblazer, but as the only female referee in the NBA today, that’s exactly what she’s become.

BBC: Candy Crush Saga – the “match-three” mobile game – was the highest grossing app on both iPhone and iPad in 2013.

CNET: Mobile messaging app WhatsApp now has more than 400 million users each month.

USA Today: Facebook CEO Mark Zuckerberg is selling $2.3 billion of holdings to help pay taxes.

USA Today: Target stores have been hit by a major credit-card attack, affecting up to 40 million accounts.