Historic snow record in New Orleans

A winter storm sweeping through the US South on Tuesday was dumping snow at levels millions of residents haven't seen before.
Temperatures in the South were colder than Flagstaff on Tuesday and more snow fell in some areas in one day than all winter ...
The cold temperatures are coming from a not uncommon expansion in the Polar Vortex, which are counter-clockwise rotating air ...
More than 170 million people across the United States, from the Mexican border to the Canadian border are under cold weather ...
Long before Trump expressed interest in a name change, conquerors have battled to claim the wealth of its rich waters.
Mexican president says President Trump can call the gulf whatever he wants but that the world will still call it the Gulf of Mexico.
Among the first executive orders signed by President Trump was an order to rename the Gulf of Mexico as the "Gulf of America.
Arctic blast forces school closures as southern Wisconsin faces dangerous wind chills, with officials warning of rapid frostbite risk ...