BBC Wrote:

• Gunmen have attacked the offices of French magazine Charlie Hebdo in Paris, killing 12 people including the editor and celebrated cartoonists
  
• The hunt is on for three suspects, presumed to be Islamist militants, and Paris has been placed on the highest alert level
  
• It is the deadliest terror attack in France since 1961 during the Algerian war
  
• President Hollande said it was an act of "extreme barbarity", with many foreign leaders also condemning the attack
  
• In 2011, the satirical publication was firebombed after naming the Prophet Muhammad as its "editor-in-chief"
  

 Spoiler

• 2 Suspects of the Charlie Hebron attack dead, after a hostage situation inside a printing house
  
• Another hostage situation in a kosher grocery store, 4 hostages and a gunman reported dead.
  
• Suspects of grocery store attack are a man and his girlfriend, also suspected of shooting a female officer earlier.