Where's It Wednesday—L

A fleeting view of the operations of a Seattle company that was green long before that was fashionable. Where in Seattle is this?

Answer next week.

Details on the weekly Where's It Wednesday puzzle here.
Other weeks' puzzles here.
Answer to last week's puzzle, after the jump.

The picture from last week shows the top of the W Hotel in Seattle on 4th Avenue. The picture is from their web site (and I have no certain idea from where it was taken—maybe the Rainier Tower looking SSE?) It's interesting how many buildings in Seattle have pyramids on top—for the power perhaps?