Chaos on Highway as Dust Storm Blinds Drivers Phoenix, Arizona — March 14, 2024 A sudden and massive wall of dust, known as a haboob, swept across a busy Arizona highway on Monday afternoon, leading to a series of high-speed collisions as visibility dropped to near zero in seconds. Motorists traveling along the interstate were caught off guard by the sheer scale of the approaching dust cloud, which darkened the sky and swallowed the road ahead. In the dramatic footage captured by a fellow motori