A wildfire whipped up by extreme winds is sweeping through a Los Angeles hillside dotted with celebrity residences. Homes have burned and tens of thousands of people are under evacuation orders, some of whom abandoned cars and fled on foot due to clogged roads.

In our news wrap Tuesday, residents are fleeing the hills of Los Angeles after the Palisades Fire exploded in size to more than 700 acres, a so-called polar vortex is bringing freezing temperatures as far south as the Gulf Coast,