Live Updates: Democratic Debate Featuring Joe Biden And Bernie Sanders

• Judge dismisses Justice Department lawsuit over Georgia voter data

  

• Former Zynex employees react to federal fraud indictment

  

• How to prevent HVAC heating problems during a winter storm

  

• Ambulance collides with food delivery robot in Hollywood, no injuries reported

  

• Kim K's clothing brand improperly collected sales tax in N.J., officials say

  

• Family said accused arsonist "sees and hears things ... has mental condition"

  

• Watch Live: Gov. Healey's State of the Commonwealth address

  

• Former WWII telephone operator celebrating her 101st birthday in Roswell