It's difficult, but we try... to explain to people what a sandstorm in Africa is like. We never caught one on film, although we did get it on video. I was searching today and came across the blog of a missionary in Burkina who is also a photographer. He took this picture of a sandstorm coming in off the Sahara. For some reason I can't get the picture to insert in the post, but here's the link. Majestic, isn't it?