Do the Great FReeper NW settlers have any experiences here:
http://www.king5.com/topstories/stories/NW_021907WABmysterydustLJ.15d99c83.html
IT'S F'N TREE POLLEN!
It's not a mystery at all. It happens all the time. It's the most poorly researched story I've ever seen broadcast... and they even say at the bottom that it's likely tree pollen. SO WHY RUN THE STORY ALL DAY AND KEEP TELLING PEOPLE IT'S A BIG MYSTERY THEN?
"Fighting the frizzies... at eleven."