Massive Dust Storm Descends on Phoenix

[DUST IN THE WIND]

"This was pretty significant," Iniguez said. "We heard from a lot of people who lived here for a number of storms and this was the worst they'd seen."
www.foxnews.com/weather/2011/07/06/massive-dust-storm-descends-on-phoenix-area/

[emortimer]

the big key is they had NO warning and no one even mentioned a threat of it