Te dejamos una colección de imágenes de la Agence France-Presse desde el 4 de enero hasta la actualidad.
Sub-Zero Temperatures Put Chicago Into Deep Freeze CHICAGO, IL - JANUARY 06: Ice builds up along Lake Michigan at North Avenue Beach as temperatures dipped well below zero on January 6, 2014 in Chicago, Illinois. Chicago hit a record low of -16 degree Fahrenheit this morning as a polar air mass brought the coldest temperatures in about two decades into the city. Scott Olson/Getty Images/AFP (SCOTT OLSON/AFP)
