Felger & Mazz: What's Up With the Celts?

• What to know about Real ID in Mass. as TSA deadline nears

  

• Boston sidewalk blocked off after ice chunks fall from buildings

  

• 59-vehicle pile up in foggy conditions closed major California highway for hours

  

• Dry January drops California's snowpack as forecasts show no major storms heading into February

  

• 14 New Yorkers have died during dangerous cold snap, Mamdani says

  

• 14 total outdoor deaths reported in NYC since snowstorm, City Hall says

  

• Lake-effect snow for parts of Chicago, Northwest Indiana

  

• Valero refinery shutdown in Benicia raises economic concerns, mixed reactions