`Fire tornado` killed firefighter as he raced toward burning Redding neighborhood during Carr blaze
(LA Times Clippers)

A rare `fire tornado` that barreled into Redding during the destructive Carr fire was responsible for killing a firefighter as he raced toward a neighborhood in flames, an investigation has found. The twister may have been California´s strongest on record. It was roughly 1,000 feet in diameter...